5109625

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 6538896

約数和(自身を除く): 1429271

約数列:

[1, 5, 25, 41, 125, 205, 997, 1025, 4985, 5125, 24925, 40877, 124625, 204385, 1021925, 5109625]

約数ペア:

[(1, 5109625), (5, 1021925), (25, 204385), (41, 124625), (125, 40877), (205, 24925), (997, 5125), (1025, 4985)]