38808250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{11941}}^1$

素因数の和:11971

約数の個数: 32

約数和(自身を含む): 78243984

約数和(自身を除く): 39435734

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 11941, 23882, 59705, 119410, 155233, 298525, 310466, 597050, 776165, 1492625, 1552330, 2985250, 3880825, 7761650, 19404125, 38808250]

約数ペア:

[(1, 38808250), (2, 19404125), (5, 7761650), (10, 3880825), (13, 2985250), (25, 1552330), (26, 1492625), (50, 776165), (65, 597050), (125, 310466), (130, 298525), (250, 155233), (325, 119410), (650, 59705), (1625, 23882), (3250, 11941)]