49200038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13009}}^1$

素因数の和:13103

約数の個数: 16

約数和(自身を含む): 77435520

約数和(自身を除く): 28235482

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 13009, 26018, 403279, 793549, 806558, 1587098, 24600019, 49200038]

約数ペア:

[(1, 49200038), (2, 24600019), (31, 1587098), (61, 806558), (62, 793549), (122, 403279), (1891, 26018), (3782, 13009)]