11951600965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1454851}}^1$

素因数の和:1454940

約数の個数: 16

約数和(自身を含む): 15083905536

約数和(自身を除く): 3132304571

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 1454851, 7274255, 45100381, 77107103, 225501905, 385535515, 2390320193, 11951600965]

約数ペア:

[(1, 11951600965), (5, 2390320193), (31, 385535515), (53, 225501905), (155, 77107103), (265, 45100381), (1643, 7274255), (8215, 1454851)]