53440010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24181}}^1$

素因数の和:24218

約数の個数: 32

約数和(自身を含む): 109689552

約数和(自身を除く): 56249542

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 24181, 48362, 120905, 241810, 314353, 411077, 628706, 822154, 1571765, 2055385, 3143530, 4110770, 5344001, 10688002, 26720005, 53440010]

約数ペア:

[(1, 53440010), (2, 26720005), (5, 10688002), (10, 5344001), (13, 4110770), (17, 3143530), (26, 2055385), (34, 1571765), (65, 822154), (85, 628706), (130, 411077), (170, 314353), (221, 241810), (442, 120905), (1105, 48362), (2210, 24181)]