4912725

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 8388352

約数和(自身を除く): 3475627

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2113, 2325, 6339, 10565, 31695, 52825, 65503, 158475, 196509, 327515, 982545, 1637575, 4912725]

約数ペア:

[(1, 4912725), (3, 1637575), (5, 982545), (15, 327515), (25, 196509), (31, 158475), (75, 65503), (93, 52825), (155, 31695), (465, 10565), (775, 6339), (2113, 2325)]