53581058

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{1019}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 81959040

約数和(自身を除く): 28377982

約数列:

[1, 2, 61, 122, 431, 862, 1019, 2038, 26291, 52582, 62159, 124318, 439189, 878378, 26790529, 53581058]

約数ペア:

[(1, 53581058), (2, 26790529), (61, 878378), (122, 439189), (431, 124318), (862, 62159), (1019, 52582), (2038, 26291)]