4509250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 8946288

約数和(自身を除く): 4437038

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 1061, 2122, 2125, 4250, 5305, 10610, 18037, 26525, 36074, 53050, 90185, 132625, 180370, 265250, 450925, 901850, 2254625, 4509250]

約数ペア:

[(1, 4509250), (2, 2254625), (5, 901850), (10, 450925), (17, 265250), (25, 180370), (34, 132625), (50, 90185), (85, 53050), (125, 36074), (170, 26525), (250, 18037), (425, 10610), (850, 5305), (1061, 4250), (2122, 2125)]