51521848

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3251}}^1$

素因数の和:3547

約数の個数: 32

約数和(自身を含む): 110828160

約数和(自身を除く): 59306312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3251, 3962, 6502, 7924, 13004, 15848, 22757, 26008, 45514, 91028, 182056, 920033, 1840066, 3680132, 6440231, 7360264, 12880462, 25760924, 51521848]

約数ペア:

[(1, 51521848), (2, 25760924), (4, 12880462), (7, 7360264), (8, 6440231), (14, 3680132), (28, 1840066), (56, 920033), (283, 182056), (566, 91028), (1132, 45514), (1981, 26008), (2264, 22757), (3251, 15848), (3962, 13004), (6502, 7924)]