50804914820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{773}}^1$

素因数の和:1266

約数の個数: 192

約数和(自身を含む): 125829365760

約数和(自身を除く): 75024450940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 31, 44, 46, 55, 62, 92, 110, 115, 124, 155, 220, 230, 253, 310, 341, 419, 460, 506, 620, 682, 713, 773, 838, 1012, 1265, 1364, 1426, 1546, 1676, 1705, 2095, 2530, 2852, 3092, 3410, 3565, 3865, 4190, 4609, 5060, 6820, 7130, 7730, 7843, 8380, 8503, 9218, 9637, 12989, 14260, 15460, 15686, 17006, 17779, 18436, 19274, 23045, 23963, 25978, 31372, 34012, 35558, 38548, 39215, 42515, 46090, 47926, 48185, 51956, 64945, 71116, 78430, 85030, 88895, 92180, 95852, 96370, 106007, 119815, 129890, 142879, 156860, 170060, 177790, 192740, 195569, 212014, 239630, 259780, 263593, 285758, 298747, 323887, 355580, 391138, 424028, 479260, 527186, 530035, 551149, 571516, 597494, 647774, 714395, 782276, 977845, 1054372, 1060070, 1102298, 1194988, 1295548, 1317965, 1428790, 1493735, 1619435, 1955690, 2120140, 2204596, 2635930, 2755745, 2857580, 2987470, 3238870, 3286217, 3562757, 3911380, 5271860, 5511490, 5974940, 6062639, 6477740, 6572434, 7125514, 7449401, 10040497, 11022980, 12125278, 13144868, 14251028, 14898802, 16431085, 17813785, 20080994, 24250556, 29797604, 30313195, 32862170, 35627570, 37247005, 40161988, 50202485, 60626390, 65724340, 71255140, 74494010, 81943411, 100404970, 110445467, 121252780, 148988020, 163886822, 200809940, 220890934, 230931431, 327773644, 409717055, 441781868, 461862862, 552227335, 819434110, 923725724, 1104454670, 1154657155, 1638868220, 2208909340, 2309314310, 2540245741, 4618628620, 5080491482, 10160982964, 12701228705, 25402457410, 50804914820]

約数ペア:

[(1, 50804914820), (2, 25402457410), (4, 12701228705), (5, 10160982964), (10, 5080491482), (11, 4618628620), (20, 2540245741), (22, 2309314310), (23, 2208909340), (31, 1638868220), (44, 1154657155), (46, 1104454670), (55, 923725724), (62, 819434110), (92, 552227335), (110, 461862862), (115, 441781868), (124, 409717055), (155, 327773644), (220, 230931431), (230, 220890934), (253, 200809940), (310, 163886822), (341, 148988020), (419, 121252780), (460, 110445467), (506, 100404970), (620, 81943411), (682, 74494010), (713, 71255140), (773, 65724340), (838, 60626390), (1012, 50202485), (1265, 40161988), (1364, 37247005), (1426, 35627570), (1546, 32862170), (1676, 30313195), (1705, 29797604), (2095, 24250556), (2530, 20080994), (2852, 17813785), (3092, 16431085), (3410, 14898802), (3565, 14251028), (3865, 13144868), (4190, 12125278), (4609, 11022980), (5060, 10040497), (6820, 7449401), (7130, 7125514), (7730, 6572434), (7843, 6477740), (8380, 6062639), (8503, 5974940), (9218, 5511490), (9637, 5271860), (12989, 3911380), (14260, 3562757), (15460, 3286217), (15686, 3238870), (17006, 2987470), (17779, 2857580), (18436, 2755745), (19274, 2635930), (23045, 2204596), (23963, 2120140), (25978, 1955690), (31372, 1619435), (34012, 1493735), (35558, 1428790), (38548, 1317965), (39215, 1295548), (42515, 1194988), (46090, 1102298), (47926, 1060070), (48185, 1054372), (51956, 977845), (64945, 782276), (71116, 714395), (78430, 647774), (85030, 597494), (88895, 571516), (92180, 551149), (95852, 530035), (96370, 527186), (106007, 479260), (119815, 424028), (129890, 391138), (142879, 355580), (156860, 323887), (170060, 298747), (177790, 285758), (192740, 263593), (195569, 259780), (212014, 239630)]