129692785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{3229}}^1$

素因数の和:3540

約数の個数: 16

約数和(自身を含む): 161629200

約数和(自身を除く): 31936415

約数列:

[1, 5, 29, 145, 277, 1385, 3229, 8033, 16145, 40165, 93641, 468205, 894433, 4472165, 25938557, 129692785]

約数ペア:

[(1, 129692785), (5, 25938557), (29, 4472165), (145, 894433), (277, 468205), (1385, 93641), (3229, 40165), (8033, 16145)]