520068865655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1\times {\mathrm{116981}}^1$

素因数の和:117467

約数の個数: 32

約数和(自身を含む): 666673867008

約数和(自身を除く): 146605001353

約数列:

[1, 5, 17, 85, 193, 271, 965, 1355, 3281, 4607, 16405, 23035, 52303, 116981, 261515, 584905, 889151, 1988677, 4445755, 9943385, 22577333, 31701851, 112886665, 158509255, 383814661, 538931467, 1919073305, 2694657335, 6118457243, 30592286215, 104013773131, 520068865655]

約数ペア:

[(1, 520068865655), (5, 104013773131), (17, 30592286215), (85, 6118457243), (193, 2694657335), (271, 1919073305), (965, 538931467), (1355, 383814661), (3281, 158509255), (4607, 112886665), (16405, 31701851), (23035, 22577333), (52303, 9943385), (116981, 4445755), (261515, 1988677), (584905, 889151)]