53131005

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3821}}^1$

素因数の和:3938

約数の個数: 32

約数和(自身を含む): 95397120

約数和(自身を除く): 42266115

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 3821, 4635, 11463, 13905, 19105, 34389, 57315, 103167, 171945, 393563, 515835, 1180689, 1967815, 3542067, 5903445, 10626201, 17710335, 53131005]

約数ペア:

[(1, 53131005), (3, 17710335), (5, 10626201), (9, 5903445), (15, 3542067), (27, 1967815), (45, 1180689), (103, 515835), (135, 393563), (309, 171945), (515, 103167), (927, 57315), (1545, 34389), (2781, 19105), (3821, 13905), (4635, 11463)]