53202225

素因数分解:

$3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{3181}}^1$

素因数の和:3417

約数の個数: 24

約数和(自身を含む): 88383232

約数和(自身を除く): 35181007

約数列:

[1, 3, 5, 15, 25, 75, 223, 669, 1115, 3181, 3345, 5575, 9543, 15905, 16725, 47715, 79525, 238575, 709363, 2128089, 3546815, 10640445, 17734075, 53202225]

約数ペア:

[(1, 53202225), (3, 17734075), (5, 10640445), (15, 3546815), (25, 2128089), (75, 709363), (223, 238575), (669, 79525), (1115, 47715), (3181, 16725), (3345, 15905), (5575, 9543)]