15235250

素因数分解:

$2^1\times 5^3\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 28782000

約数和(自身を除く): 13546750

約数列:

[1, 2, 5, 10, 25, 50, 125, 149, 250, 298, 409, 745, 818, 1490, 2045, 3725, 4090, 7450, 10225, 18625, 20450, 37250, 51125, 60941, 102250, 121882, 304705, 609410, 1523525, 3047050, 7617625, 15235250]

約数ペア:

[(1, 15235250), (2, 7617625), (5, 3047050), (10, 1523525), (25, 609410), (50, 304705), (125, 121882), (149, 102250), (250, 60941), (298, 51125), (409, 37250), (745, 20450), (818, 18625), (1490, 10225), (2045, 7450), (3725, 4090)]