55403896

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{50551}}^1$

素因数の和:50694

約数の個数: 16

約数和(自身を含む): 104642640

約数和(自身を除く): 49238744

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 50551, 101102, 202204, 404408, 6925487, 13850974, 27701948, 55403896]

約数ペア:

[(1, 55403896), (2, 27701948), (4, 13850974), (8, 6925487), (137, 404408), (274, 202204), (548, 101102), (1096, 50551)]