55741416

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{54013}}^1$

素因数の和:54065

約数の個数: 32

約数和(自身を含む): 142596960

約数和(自身を除く): 86855544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 54013, 108026, 162039, 216052, 324078, 432104, 648156, 1296312, 2322559, 4645118, 6967677, 9290236, 13935354, 18580472, 27870708, 55741416]

約数ペア:

[(1, 55741416), (2, 27870708), (3, 18580472), (4, 13935354), (6, 9290236), (8, 6967677), (12, 4645118), (24, 2322559), (43, 1296312), (86, 648156), (129, 432104), (172, 324078), (258, 216052), (344, 162039), (516, 108026), (1032, 54013)]