56494882

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 86224320

約数和(自身を除く): 29729438

約数列:

[1, 2, 103, 139, 206, 278, 1973, 3946, 14317, 28634, 203219, 274247, 406438, 548494, 28247441, 56494882]

約数ペア:

[(1, 56494882), (2, 28247441), (103, 548494), (139, 406438), (206, 274247), (278, 203219), (1973, 28634), (3946, 14317)]