55244878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{1489}}^1$

素因数の和:2931

約数の個数: 16

約数和(自身を含む): 89364240

約数和(自身を除く): 34119362

約数列:

[1, 2, 13, 26, 1427, 1489, 2854, 2978, 18551, 19357, 37102, 38714, 2124803, 4249606, 27622439, 55244878]

約数ペア:

[(1, 55244878), (2, 27622439), (13, 4249606), (26, 2124803), (1427, 38714), (1489, 37102), (2854, 19357), (2978, 18551)]