50985550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 134991360

約数和(自身を除く): 84005810

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 19, 22, 25, 34, 35, 38, 41, 50, 55, 70, 77, 82, 85, 95, 110, 119, 133, 154, 170, 175, 187, 190, 205, 209, 238, 266, 275, 287, 323, 350, 374, 385, 410, 418, 425, 451, 475, 550, 574, 595, 646, 665, 697, 770, 779, 850, 902, 935, 950, 1025, 1045, 1190, 1309, 1330, 1394, 1435, 1463, 1558, 1615, 1870, 1925, 2050, 2090, 2255, 2261, 2618, 2870, 2926, 2975, 3157, 3230, 3325, 3485, 3553, 3850, 3895, 4510, 4522, 4675, 4879, 5225, 5453, 5950, 6314, 6545, 6650, 6970, 7106, 7175, 7315, 7667, 7790, 8075, 8569, 9350, 9758, 10450, 10906, 11275, 11305, 13090, 13243, 14350, 14630, 15334, 15785, 16150, 17138, 17425, 17765, 19475, 22550, 22610, 24395, 24871, 26486, 27265, 31570, 32725, 34850, 35530, 36575, 38335, 38950, 42845, 48790, 49742, 53669, 54530, 56525, 59983, 65450, 66215, 73150, 76670, 78925, 85690, 88825, 92701, 107338, 113050, 119966, 121975, 124355, 132430, 136325, 145673, 157850, 177650, 185402, 191675, 214225, 243950, 248710, 268345, 272650, 291346, 299915, 331075, 383350, 428450, 463505, 536690, 599830, 621775, 662150, 728365, 927010, 1019711, 1243550, 1341725, 1456730, 1499575, 2039422, 2317525, 2683450, 2999150, 3641825, 4635050, 5098555, 7283650, 10197110, 25492775, 50985550]

約数ペア:

[(1, 50985550), (2, 25492775), (5, 10197110), (7, 7283650), (10, 5098555), (11, 4635050), (14, 3641825), (17, 2999150), (19, 2683450), (22, 2317525), (25, 2039422), (34, 1499575), (35, 1456730), (38, 1341725), (41, 1243550), (50, 1019711), (55, 927010), (70, 728365), (77, 662150), (82, 621775), (85, 599830), (95, 536690), (110, 463505), (119, 428450), (133, 383350), (154, 331075), (170, 299915), (175, 291346), (187, 272650), (190, 268345), (205, 248710), (209, 243950), (238, 214225), (266, 191675), (275, 185402), (287, 177650), (323, 157850), (350, 145673), (374, 136325), (385, 132430), (410, 124355), (418, 121975), (425, 119966), (451, 113050), (475, 107338), (550, 92701), (574, 88825), (595, 85690), (646, 78925), (665, 76670), (697, 73150), (770, 66215), (779, 65450), (850, 59983), (902, 56525), (935, 54530), (950, 53669), (1025, 49742), (1045, 48790), (1190, 42845), (1309, 38950), (1330, 38335), (1394, 36575), (1435, 35530), (1463, 34850), (1558, 32725), (1615, 31570), (1870, 27265), (1925, 26486), (2050, 24871), (2090, 24395), (2255, 22610), (2261, 22550), (2618, 19475), (2870, 17765), (2926, 17425), (2975, 17138), (3157, 16150), (3230, 15785), (3325, 15334), (3485, 14630), (3553, 14350), (3850, 13243), (3895, 13090), (4510, 11305), (4522, 11275), (4675, 10906), (4879, 10450), (5225, 9758), (5453, 9350), (5950, 8569), (6314, 8075), (6545, 7790), (6650, 7667), (6970, 7315), (7106, 7175)]