85755021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:4993

約数の個数: 32

約数和(自身を含む): 136359936

約数和(自身を除く): 50604915

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 4931, 5797, 14793, 17391, 54241, 83827, 152861, 162723, 251481, 458583, 922097, 1681471, 2598637, 2766291, 5044413, 7795911, 28585007, 85755021]

約数ペア:

[(1, 85755021), (3, 28585007), (11, 7795911), (17, 5044413), (31, 2766291), (33, 2598637), (51, 1681471), (93, 922097), (187, 458583), (341, 251481), (527, 162723), (561, 152861), (1023, 83827), (1581, 54241), (4931, 17391), (5797, 14793)]