14820625

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1074

約数の個数: 20

約数和(自身を含む): 19343808

約数和(自身を除く): 4523183

約数列:

[1, 5, 23, 25, 115, 125, 575, 625, 1031, 2875, 5155, 14375, 23713, 25775, 118565, 128875, 592825, 644375, 2964125, 14820625]

約数ペア:

[(1, 14820625), (5, 2964125), (23, 644375), (25, 592825), (115, 128875), (125, 118565), (575, 25775), (625, 23713), (1031, 14375), (2875, 5155)]