57039250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{13421}}^1$

素因数の和:13455

約数の個数: 32

約数和(自身を含む): 113066928

約数和(自身を除く): 56027678

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 13421, 26842, 67105, 134210, 228157, 335525, 456314, 671050, 1140785, 1677625, 2281570, 3355250, 5703925, 11407850, 28519625, 57039250]

約数ペア:

[(1, 57039250), (2, 28519625), (5, 11407850), (10, 5703925), (17, 3355250), (25, 2281570), (34, 1677625), (50, 1140785), (85, 671050), (125, 456314), (170, 335525), (250, 228157), (425, 134210), (850, 67105), (2125, 26842), (4250, 13421)]