55641238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{3797}}^1$

素因数の和:4247

約数の個数: 16

約数和(自身を含む): 88599744

約数和(自身を除く): 32958506

約数列:

[1, 2, 17, 34, 431, 862, 3797, 7327, 7594, 14654, 64549, 129098, 1636507, 3273014, 27820619, 55641238]

約数ペア:

[(1, 55641238), (2, 27820619), (17, 3273014), (34, 1636507), (431, 129098), (862, 64549), (3797, 14654), (7327, 7594)]