51053402

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2605

約数の個数: 16

約数和(自身を含む): 78205824

約数和(自身を除く): 27152422

約数列:

[1, 2, 71, 142, 151, 302, 2381, 4762, 10721, 21442, 169051, 338102, 359531, 719062, 25526701, 51053402]

約数ペア:

[(1, 51053402), (2, 25526701), (71, 719062), (142, 359531), (151, 338102), (302, 169051), (2381, 21442), (4762, 10721)]