48478774

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{2531}}^1$

素因数の和:2751

約数の個数: 16

約数和(自身を含む): 74410416

約数和(自身を除く): 25931642

約数列:

[1, 2, 61, 122, 157, 314, 2531, 5062, 9577, 19154, 154391, 308782, 397367, 794734, 24239387, 48478774]

約数ペア:

[(1, 48478774), (2, 24239387), (61, 794734), (122, 397367), (157, 308782), (314, 154391), (2531, 19154), (5062, 9577)]