53204125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 74037600

約数和(自身を除く): 20833475

約数列:

[1, 5, 13, 25, 29, 65, 125, 145, 325, 377, 725, 1129, 1625, 1885, 3625, 5645, 9425, 14677, 28225, 32741, 47125, 73385, 141125, 163705, 366925, 425633, 818525, 1834625, 2128165, 4092625, 10640825, 53204125]

約数ペア:

[(1, 53204125), (5, 10640825), (13, 4092625), (25, 2128165), (29, 1834625), (65, 818525), (125, 425633), (145, 366925), (325, 163705), (377, 141125), (725, 73385), (1129, 47125), (1625, 32741), (1885, 28225), (3625, 14677), (5645, 9425)]