51180472

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 119344320

約数和(自身を除く): 68163848

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 238, 259, 296, 476, 518, 629, 952, 1036, 1258, 1453, 2072, 2516, 2906, 4403, 5032, 5812, 8806, 10171, 11624, 17612, 20342, 24701, 35224, 40684, 49402, 53761, 81368, 98804, 107522, 172907, 197608, 215044, 345814, 376327, 430088, 691628, 752654, 913937, 1383256, 1505308, 1827874, 3010616, 3655748, 6397559, 7311496, 12795118, 25590236, 51180472]

約数ペア:

[(1, 51180472), (2, 25590236), (4, 12795118), (7, 7311496), (8, 6397559), (14, 3655748), (17, 3010616), (28, 1827874), (34, 1505308), (37, 1383256), (56, 913937), (68, 752654), (74, 691628), (119, 430088), (136, 376327), (148, 345814), (238, 215044), (259, 197608), (296, 172907), (476, 107522), (518, 98804), (629, 81368), (952, 53761), (1036, 49402), (1258, 40684), (1453, 35224), (2072, 24701), (2516, 20342), (2906, 17612), (4403, 11624), (5032, 10171), (5812, 8806)]