4828875

素因数分解:

$3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 8186880

約数和(自身を除く): 3358005

約数列:

[1, 3, 5, 15, 25, 75, 79, 125, 163, 237, 375, 395, 489, 815, 1185, 1975, 2445, 4075, 5925, 9875, 12225, 12877, 20375, 29625, 38631, 61125, 64385, 193155, 321925, 965775, 1609625, 4828875]

約数ペア:

[(1, 4828875), (3, 1609625), (5, 965775), (15, 321925), (25, 193155), (75, 64385), (79, 61125), (125, 38631), (163, 29625), (237, 20375), (375, 12877), (395, 12225), (489, 9875), (815, 5925), (1185, 4075), (1975, 2445)]