51902139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5273}}^1$

素因数の和:5486

約数の個数: 16

約数和(自身を含む): 73667232

約数和(自身を除く): 21765093

約数列:

[1, 3, 17, 51, 193, 579, 3281, 5273, 9843, 15819, 89641, 268923, 1017689, 3053067, 17300713, 51902139]

約数ペア:

[(1, 51902139), (3, 17300713), (17, 3053067), (51, 1017689), (193, 268923), (579, 89641), (3281, 15819), (5273, 9843)]