85566325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11447}}^1$

素因数の和:11493

約数の個数: 24

約数和(自身を含む): 119242368

約数和(自身を除く): 33676043

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 11447, 57235, 148811, 263281, 286175, 744055, 1316405, 3422653, 3720275, 6582025, 17113265, 85566325]

約数ペア:

[(1, 85566325), (5, 17113265), (13, 6582025), (23, 3720275), (25, 3422653), (65, 1316405), (115, 744055), (299, 286175), (325, 263281), (575, 148811), (1495, 57235), (7475, 11447)]