23301875

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1664

約数の個数: 20

約数和(自身を含む): 30402768

約数和(自身を除く): 7100893

約数列:

[1, 5, 23, 25, 115, 125, 575, 625, 1621, 2875, 8105, 14375, 37283, 40525, 186415, 202625, 932075, 1013125, 4660375, 23301875]

約数ペア:

[(1, 23301875), (5, 4660375), (23, 1013125), (25, 932075), (115, 202625), (125, 186415), (575, 40525), (625, 37283), (1621, 14375), (2875, 8105)]