23722655

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 31658256

約数和(自身を除く): 7935601

約数列:

[1, 5, 11, 55, 113, 121, 347, 565, 605, 1243, 1735, 3817, 6215, 13673, 19085, 39211, 41987, 68365, 196055, 209935, 431321, 2156605, 4744531, 23722655]

約数ペア:

[(1, 23722655), (5, 4744531), (11, 2156605), (55, 431321), (113, 209935), (121, 196055), (347, 68365), (565, 41987), (605, 39211), (1243, 19085), (1735, 13673), (3817, 6215)]