47909522

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5531}}^1$

素因数の和:5665

約数の個数: 16

約数和(自身を含む): 74084544

約数和(自身を除く): 26175022

約数列:

[1, 2, 61, 71, 122, 142, 4331, 5531, 8662, 11062, 337391, 392701, 674782, 785402, 23954761, 47909522]

約数ペア:

[(1, 47909522), (2, 23954761), (61, 785402), (71, 674782), (122, 392701), (142, 337391), (4331, 11062), (5531, 8662)]