4144625

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 5256576

約数和(自身を除く): 1111951

約数列:

[1, 5, 25, 71, 125, 355, 467, 1775, 2335, 8875, 11675, 33157, 58375, 165785, 828925, 4144625]

約数ペア:

[(1, 4144625), (5, 828925), (25, 165785), (71, 58375), (125, 33157), (355, 11675), (467, 8875), (1775, 2335)]