51224895

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4051}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 89127792

約数和(自身を除く): 37902897

約数列:

[1, 3, 5, 9, 15, 45, 281, 843, 1405, 2529, 4051, 4215, 12153, 12645, 20255, 36459, 60765, 182295, 1138331, 3414993, 5691655, 10244979, 17074965, 51224895]

約数ペア:

[(1, 51224895), (3, 17074965), (5, 10244979), (9, 5691655), (15, 3414993), (45, 1138331), (281, 182295), (843, 60765), (1405, 36459), (2529, 20255), (4051, 12645), (4215, 12153)]