86277025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 112296384

約数和(自身を除く): 26019359

約数列:

[1, 5, 23, 25, 115, 227, 575, 661, 1135, 3305, 5221, 5675, 15203, 16525, 26105, 76015, 130525, 150047, 380075, 750235, 3451081, 3751175, 17255405, 86277025]

約数ペア:

[(1, 86277025), (5, 17255405), (23, 3751175), (25, 3451081), (115, 750235), (227, 380075), (575, 150047), (661, 130525), (1135, 76015), (3305, 26105), (5221, 16525), (5675, 15203)]