82338100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{63337}}^1$

素因数の和:63364

約数の個数: 36

約数和(自身を含む): 192420844

約数和(自身を除く): 110082744

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 63337, 126674, 253348, 316685, 633370, 823381, 1266740, 1583425, 1646762, 3166850, 3293524, 4116905, 6333700, 8233810, 16467620, 20584525, 41169050, 82338100]

約数ペア:

[(1, 82338100), (2, 41169050), (4, 20584525), (5, 16467620), (10, 8233810), (13, 6333700), (20, 4116905), (25, 3293524), (26, 3166850), (50, 1646762), (52, 1583425), (65, 1266740), (100, 823381), (130, 633370), (260, 316685), (325, 253348), (650, 126674), (1300, 63337)]