53982310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{18679}}^1$

素因数の和:18720

約数の個数: 24

約数和(自身を含む): 103225680

約数和(自身を除く): 49243370

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 18679, 37358, 93395, 186790, 317543, 635086, 1587715, 3175430, 5398231, 10796462, 26991155, 53982310]

約数ペア:

[(1, 53982310), (2, 26991155), (5, 10796462), (10, 5398231), (17, 3175430), (34, 1587715), (85, 635086), (170, 317543), (289, 186790), (578, 93395), (1445, 37358), (2890, 18679)]