827179925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{231379}}^1$

素因数の和:231413

約数の個数: 24

約数和(自身を含む): 1205027040

約数和(自身を除く): 377847115

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 231379, 1156895, 2545169, 3007927, 5784475, 12725845, 15039635, 33087197, 63629225, 75198175, 165435985, 827179925]

約数ペア:

[(1, 827179925), (5, 165435985), (11, 75198175), (13, 63629225), (25, 33087197), (55, 15039635), (65, 12725845), (143, 5784475), (275, 3007927), (325, 2545169), (715, 1156895), (3575, 231379)]