2935075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 4280976

約数和(自身を除く): 1345901

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 821, 3575, 4105, 9031, 10673, 20525, 45155, 53365, 117403, 225775, 266825, 587015, 2935075]

約数ペア:

[(1, 2935075), (5, 587015), (11, 266825), (13, 225775), (25, 117403), (55, 53365), (65, 45155), (143, 20525), (275, 10673), (325, 9031), (715, 4105), (821, 3575)]