52380658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{823}}^1$

素因数の和:1110

約数の個数: 24

約数和(自身を含む): 86796864

約数和(自身を除く): 34416206

約数列:

[1, 2, 11, 22, 121, 242, 263, 526, 823, 1646, 2893, 5786, 9053, 18106, 31823, 63646, 99583, 199166, 216449, 432898, 2380939, 4761878, 26190329, 52380658]

約数ペア:

[(1, 52380658), (2, 26190329), (11, 4761878), (22, 2380939), (121, 432898), (242, 216449), (263, 199166), (526, 99583), (823, 63646), (1646, 31823), (2893, 18106), (5786, 9053)]