91229090

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{24071}}^1$

素因数の和:24457

約数の個数: 16

約数和(自身を含む): 164652480

約数和(自身を除く): 73423390

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 24071, 48142, 120355, 240710, 9122909, 18245818, 45614545, 91229090]

約数ペア:

[(1, 91229090), (2, 45614545), (5, 18245818), (10, 9122909), (379, 240710), (758, 120355), (1895, 48142), (3790, 24071)]