55556510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1163}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 106352352

約数和(自身を除く): 50795842

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 281, 562, 1163, 1405, 2326, 2810, 4777, 5815, 9554, 11630, 19771, 23885, 39542, 47770, 98855, 197710, 326803, 653606, 1634015, 3268030, 5555651, 11111302, 27778255, 55556510]

約数ペア:

[(1, 55556510), (2, 27778255), (5, 11111302), (10, 5555651), (17, 3268030), (34, 1634015), (85, 653606), (170, 326803), (281, 197710), (562, 98855), (1163, 47770), (1405, 39542), (2326, 23885), (2810, 19771), (4777, 11630), (5815, 9554)]