22771925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4909

約数の個数: 24

約数和(自身を含む): 32622912

約数和(自身を除く): 9850987

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 4871, 24355, 53581, 82807, 121775, 267905, 414035, 910877, 1339525, 2070175, 4554385, 22771925]

約数ペア:

[(1, 22771925), (5, 4554385), (11, 2070175), (17, 1339525), (25, 910877), (55, 414035), (85, 267905), (187, 121775), (275, 82807), (425, 53581), (935, 24355), (4675, 4871)]