53297925

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{10009}}^1$

素因数の和:10093

約数の個数: 24

約数和(自身を含む): 89369280

約数和(自身を除く): 36071355

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 10009, 30027, 50045, 150135, 250225, 710639, 750675, 2131917, 3553195, 10659585, 17765975, 53297925]

約数ペア:

[(1, 53297925), (3, 17765975), (5, 10659585), (15, 3553195), (25, 2131917), (71, 750675), (75, 710639), (213, 250225), (355, 150135), (1065, 50045), (1775, 30027), (5325, 10009)]