51815924

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 97675200

約数和(自身を除く): 45859276

約数列:

[1, 2, 4, 29, 58, 59, 67, 113, 116, 118, 134, 226, 236, 268, 452, 1711, 1943, 3277, 3422, 3886, 3953, 6554, 6667, 6844, 7571, 7772, 7906, 13108, 13334, 15142, 15812, 26668, 30284, 114637, 193343, 219559, 229274, 386686, 439118, 446689, 458548, 773372, 878236, 893378, 1786756, 12953981, 25907962, 51815924]

約数ペア:

[(1, 51815924), (2, 25907962), (4, 12953981), (29, 1786756), (58, 893378), (59, 878236), (67, 773372), (113, 458548), (116, 446689), (118, 439118), (134, 386686), (226, 229274), (236, 219559), (268, 193343), (452, 114637), (1711, 30284), (1943, 26668), (3277, 15812), (3422, 15142), (3886, 13334), (3953, 13108), (6554, 7906), (6667, 7772), (6844, 7571)]