52772655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{977}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 91353024

約数和(自身を除く): 38580369

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 277, 831, 977, 1385, 2931, 3601, 4155, 4885, 10803, 12701, 14655, 18005, 38103, 54015, 63505, 190515, 270629, 811887, 1353145, 3518177, 4059435, 10554531, 17590885, 52772655]

約数ペア:

[(1, 52772655), (3, 17590885), (5, 10554531), (13, 4059435), (15, 3518177), (39, 1353145), (65, 811887), (195, 270629), (277, 190515), (831, 63505), (977, 54015), (1385, 38103), (2931, 18005), (3601, 14655), (4155, 12701), (4885, 10803)]