42566675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 55517280

約数和(自身を除く): 12950605

約数列:

[1, 5, 23, 25, 115, 181, 409, 575, 905, 2045, 4163, 4525, 9407, 10225, 20815, 47035, 74029, 104075, 235175, 370145, 1702667, 1850725, 8513335, 42566675]

約数ペア:

[(1, 42566675), (5, 8513335), (23, 1850725), (25, 1702667), (115, 370145), (181, 235175), (409, 104075), (575, 74029), (905, 47035), (2045, 20815), (4163, 10225), (4525, 9407)]