50071756

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 103057920

約数和(自身を除く): 52986164

約数列:

[1, 2, 4, 7, 14, 28, 71, 89, 142, 178, 283, 284, 356, 497, 566, 623, 994, 1132, 1246, 1981, 1988, 2492, 3962, 6319, 7924, 12638, 20093, 25187, 25276, 40186, 44233, 50374, 80372, 88466, 100748, 140651, 176309, 176932, 281302, 352618, 562604, 705236, 1788277, 3576554, 7153108, 12517939, 25035878, 50071756]

約数ペア:

[(1, 50071756), (2, 25035878), (4, 12517939), (7, 7153108), (14, 3576554), (28, 1788277), (71, 705236), (89, 562604), (142, 352618), (178, 281302), (283, 176932), (284, 176309), (356, 140651), (497, 100748), (566, 88466), (623, 80372), (994, 50374), (1132, 44233), (1246, 40186), (1981, 25276), (1988, 25187), (2492, 20093), (3962, 12638), (6319, 7924)]