55528030785

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{129749}}^1$

素因数の和:130137

約数の個数: 32

約数和(自身を含む): 90031968000

約数和(自身を除く): 34503937215

約数列:

[1, 3, 5, 15, 103, 277, 309, 515, 831, 1385, 1545, 4155, 28531, 85593, 129749, 142655, 389247, 427965, 648745, 1946235, 13364147, 35940473, 40092441, 66820735, 107821419, 179702365, 200462205, 539107095, 3701868719, 11105606157, 18509343595, 55528030785]

約数ペア:

[(1, 55528030785), (3, 18509343595), (5, 11105606157), (15, 3701868719), (103, 539107095), (277, 200462205), (309, 179702365), (515, 107821419), (831, 66820735), (1385, 40092441), (1545, 35940473), (4155, 13364147), (28531, 1946235), (85593, 648745), (129749, 427965), (142655, 389247)]