42521875

素因数分解:

$5^5\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 58027536

約数和(自身を除く): 15505661

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1237, 1375, 3125, 6185, 6875, 13607, 30925, 34375, 68035, 154625, 340175, 773125, 1700875, 3865625, 8504375, 42521875]

約数ペア:

[(1, 42521875), (5, 8504375), (11, 3865625), (25, 1700875), (55, 773125), (125, 340175), (275, 154625), (625, 68035), (1237, 34375), (1375, 30925), (3125, 13607), (6185, 6875)]