20177092595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1\times {\mathrm{158881}}^1$

素因数の和:161206

約数の個数: 16

約数和(自身を含む): 26425254240

約数和(自身を除く): 6248161645

約数列:

[1, 5, 11, 55, 2309, 11545, 25399, 126995, 158881, 794405, 1747691, 8738455, 366856229, 1834281145, 4035418519, 20177092595]

約数ペア:

[(1, 20177092595), (5, 4035418519), (11, 1834281145), (55, 366856229), (2309, 8738455), (11545, 1747691), (25399, 794405), (126995, 158881)]