55168982

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{823}}^1$

素因数の和:1124

約数の個数: 24

約数和(自身を含む): 91399728

約数和(自身を除く): 36230746

約数列:

[1, 2, 11, 22, 121, 242, 277, 554, 823, 1646, 3047, 6094, 9053, 18106, 33517, 67034, 99583, 199166, 227971, 455942, 2507681, 5015362, 27584491, 55168982]

約数ペア:

[(1, 55168982), (2, 27584491), (11, 5015362), (22, 2507681), (121, 455942), (242, 227971), (277, 199166), (554, 99583), (823, 67034), (1646, 33517), (3047, 18106), (6094, 9053)]