12852625

素因数分解:

$5^3\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:693

約数の個数: 16

約数和(自身を含む): 16146000

約数和(自身を除く): 3293375

約数列:

[1, 5, 25, 125, 229, 449, 1145, 2245, 5725, 11225, 28625, 56125, 102821, 514105, 2570525, 12852625]

約数ペア:

[(1, 12852625), (5, 2570525), (25, 514105), (125, 102821), (229, 56125), (449, 28625), (1145, 11225), (2245, 5725)]