56557577422

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1489}}^1\times {\mathrm{213391}}^1$

素因数の和:214971

約数の個数: 16

約数和(自身を含む): 85847601600

約数和(自身を除く): 29290024178

約数列:

[1, 2, 89, 178, 1489, 2978, 132521, 213391, 265042, 426782, 18991799, 37983598, 317739199, 635478398, 28278788711, 56557577422]

約数ペア:

[(1, 56557577422), (2, 28278788711), (89, 635478398), (178, 317739199), (1489, 37983598), (2978, 18991799), (132521, 426782), (213391, 265042)]