9304775

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{1031}}^1$

素因数の和:1079

約数の個数: 18

約数和(自身を含む): 12188952

約数和(自身を除く): 2884177

約数列:

[1, 5, 19, 25, 95, 361, 475, 1031, 1805, 5155, 9025, 19589, 25775, 97945, 372191, 489725, 1860955, 9304775]

約数ペア:

[(1, 9304775), (5, 1860955), (19, 489725), (25, 372191), (95, 97945), (361, 25775), (475, 19589), (1031, 9025), (1805, 5155)]