54987166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{21803}}^1$

素因数の和:21915

約数の個数: 16

約数和(自身を含む): 89745264

約数和(自身を除く): 34758098

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 21803, 43606, 283439, 566878, 2114891, 4229782, 27493583, 54987166]

約数ペア:

[(1, 54987166), (2, 27493583), (13, 4229782), (26, 2114891), (97, 566878), (194, 283439), (1261, 43606), (2522, 21803)]