47615930

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{31957}}^1$

素因数の和:32113

約数の個数: 16

約数和(自身を含む): 86286600

約数和(自身を除く): 38670670

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 31957, 63914, 159785, 319570, 4761593, 9523186, 23807965, 47615930]

約数ペア:

[(1, 47615930), (2, 23807965), (5, 9523186), (10, 4761593), (149, 319570), (298, 159785), (745, 63914), (1490, 31957)]