5274230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 10584000

約数和(自身を除く): 5309770

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1399, 1885, 2798, 3770, 6995, 13990, 18187, 36374, 40571, 81142, 90935, 181870, 202855, 405710, 527423, 1054846, 2637115, 5274230]

約数ペア:

[(1, 5274230), (2, 2637115), (5, 1054846), (10, 527423), (13, 405710), (26, 202855), (29, 181870), (58, 90935), (65, 81142), (130, 40571), (145, 36374), (290, 18187), (377, 13990), (754, 6995), (1399, 3770), (1885, 2798)]