52157560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 155131200

約数和(自身を除く): 102973640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 49, 52, 56, 65, 70, 89, 91, 92, 98, 104, 115, 130, 140, 161, 178, 182, 184, 196, 230, 245, 260, 280, 299, 322, 356, 364, 392, 445, 455, 460, 490, 520, 598, 623, 637, 644, 712, 728, 805, 890, 910, 920, 980, 1127, 1157, 1196, 1246, 1274, 1288, 1495, 1610, 1780, 1820, 1960, 2047, 2093, 2254, 2314, 2392, 2492, 2548, 2990, 3115, 3185, 3220, 3560, 3640, 4094, 4186, 4361, 4508, 4628, 4984, 5096, 5635, 5785, 5980, 6230, 6370, 6440, 8099, 8188, 8372, 8722, 9016, 9256, 10235, 10465, 11270, 11570, 11960, 12460, 12740, 14329, 14651, 16198, 16376, 16744, 17444, 20470, 20930, 21805, 22540, 23140, 24920, 25480, 26611, 28658, 29302, 32396, 34888, 40495, 40940, 41860, 43610, 45080, 46280, 53222, 56693, 57316, 58604, 64792, 71645, 73255, 80990, 81880, 83720, 87220, 100303, 106444, 113386, 114632, 117208, 133055, 143290, 146510, 161980, 174440, 186277, 200606, 212888, 226772, 266110, 283465, 286580, 293020, 323960, 372554, 401212, 453544, 501515, 532220, 566930, 573160, 586040, 745108, 802424, 931385, 1003030, 1064440, 1133860, 1303939, 1490216, 1862770, 2006060, 2267720, 2607878, 3725540, 4012120, 5215756, 6519695, 7451080, 10431512, 13039390, 26078780, 52157560]

約数ペア:

[(1, 52157560), (2, 26078780), (4, 13039390), (5, 10431512), (7, 7451080), (8, 6519695), (10, 5215756), (13, 4012120), (14, 3725540), (20, 2607878), (23, 2267720), (26, 2006060), (28, 1862770), (35, 1490216), (40, 1303939), (46, 1133860), (49, 1064440), (52, 1003030), (56, 931385), (65, 802424), (70, 745108), (89, 586040), (91, 573160), (92, 566930), (98, 532220), (104, 501515), (115, 453544), (130, 401212), (140, 372554), (161, 323960), (178, 293020), (182, 286580), (184, 283465), (196, 266110), (230, 226772), (245, 212888), (260, 200606), (280, 186277), (299, 174440), (322, 161980), (356, 146510), (364, 143290), (392, 133055), (445, 117208), (455, 114632), (460, 113386), (490, 106444), (520, 100303), (598, 87220), (623, 83720), (637, 81880), (644, 80990), (712, 73255), (728, 71645), (805, 64792), (890, 58604), (910, 57316), (920, 56693), (980, 53222), (1127, 46280), (1157, 45080), (1196, 43610), (1246, 41860), (1274, 40940), (1288, 40495), (1495, 34888), (1610, 32396), (1780, 29302), (1820, 28658), (1960, 26611), (2047, 25480), (2093, 24920), (2254, 23140), (2314, 22540), (2392, 21805), (2492, 20930), (2548, 20470), (2990, 17444), (3115, 16744), (3185, 16376), (3220, 16198), (3560, 14651), (3640, 14329), (4094, 12740), (4186, 12460), (4361, 11960), (4508, 11570), (4628, 11270), (4984, 10465), (5096, 10235), (5635, 9256), (5785, 9016), (5980, 8722), (6230, 8372), (6370, 8188), (6440, 8099)]