38834625

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{3571}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 66867840

約数和(自身を除く): 28033215

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 3571, 3625, 10713, 10875, 17855, 53565, 89275, 103559, 267825, 310677, 446375, 517795, 1339125, 1553385, 2588975, 7766925, 12944875, 38834625]

約数ペア:

[(1, 38834625), (3, 12944875), (5, 7766925), (15, 2588975), (25, 1553385), (29, 1339125), (75, 517795), (87, 446375), (125, 310677), (145, 267825), (375, 103559), (435, 89275), (725, 53565), (2175, 17855), (3571, 10875), (3625, 10713)]