268963255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{168629}}^1$

素因数の和:168674

約数の個数: 16

約数和(自身を含む): 364240800

約数和(自身を除く): 95277545

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 168629, 843145, 1854919, 4890241, 9274595, 24451205, 53792651, 268963255]

約数ペア:

[(1, 268963255), (5, 53792651), (11, 24451205), (29, 9274595), (55, 4890241), (145, 1854919), (319, 843145), (1595, 168629)]