49038922

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{421}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 74440800

約数和(自身を除く): 25401878

約数列:

[1, 2, 139, 278, 419, 421, 838, 842, 58241, 58519, 116482, 117038, 176399, 352798, 24519461, 49038922]

約数ペア:

[(1, 49038922), (2, 24519461), (139, 352798), (278, 176399), (419, 117038), (421, 116482), (838, 58519), (842, 58241)]