48902942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{12281}}^1$

素因数の和:12475

約数の個数: 16

約数和(自身を含む): 80471664

約数和(自身を除く): 31568722

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 12281, 24562, 135091, 270182, 2222861, 4445722, 24451471, 48902942]

約数ペア:

[(1, 48902942), (2, 24451471), (11, 4445722), (22, 2222861), (181, 270182), (362, 135091), (1991, 24562), (3982, 12281)]