53384725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 69549120

約数和(自身を除く): 16164395

約数列:

[1, 5, 23, 25, 115, 227, 409, 575, 1135, 2045, 5221, 5675, 9407, 10225, 26105, 47035, 92843, 130525, 235175, 464215, 2135389, 2321075, 10676945, 53384725]

約数ペア:

[(1, 53384725), (5, 10676945), (23, 2321075), (25, 2135389), (115, 464215), (227, 235175), (409, 130525), (575, 92843), (1135, 47035), (2045, 26105), (5221, 10225), (5675, 9407)]