52444025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 68328960

約数和(自身を除く): 15884935

約数列:

[1, 5, 23, 25, 115, 223, 409, 575, 1115, 2045, 5129, 5575, 9407, 10225, 25645, 47035, 91207, 128225, 235175, 456035, 2097761, 2280175, 10488805, 52444025]

約数ペア:

[(1, 52444025), (5, 10488805), (23, 2280175), (25, 2097761), (115, 456035), (223, 235175), (409, 128225), (575, 91207), (1115, 47035), (2045, 25645), (5129, 10225), (5575, 9407)]