13309029445

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{2089}}^1\times {\mathrm{4409}}^1$

素因数の和:6537

約数の個数: 24

約数和(自身を含む): 16977529800

約数和(自身を除く): 3668500355

約数列:

[1, 5, 17, 85, 289, 1445, 2089, 4409, 10445, 22045, 35513, 74953, 177565, 374765, 603721, 1274201, 3018605, 6371005, 9210401, 46052005, 156576817, 782884085, 2661805889, 13309029445]

約数ペア:

[(1, 13309029445), (5, 2661805889), (17, 782884085), (85, 156576817), (289, 46052005), (1445, 9210401), (2089, 6371005), (4409, 3018605), (10445, 1274201), (22045, 603721), (35513, 374765), (74953, 177565)]