38090025

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4129}}^1$

素因数の和:4186

約数の個数: 36

約数和(自身を含む): 69904380

約数和(自身を除く): 31814355

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 4129, 9225, 12387, 20645, 37161, 61935, 103225, 169289, 185805, 309675, 507867, 846445, 929025, 1523601, 2539335, 4232225, 7618005, 12696675, 38090025]

約数ペア:

[(1, 38090025), (3, 12696675), (5, 7618005), (9, 4232225), (15, 2539335), (25, 1523601), (41, 929025), (45, 846445), (75, 507867), (123, 309675), (205, 185805), (225, 169289), (369, 103225), (615, 61935), (1025, 37161), (1845, 20645), (3075, 12387), (4129, 9225)]