13088635

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 18730656

約数和(自身を除く): 5642021

約数列:

[1, 5, 7, 35, 41, 49, 205, 245, 287, 1303, 1435, 2009, 6515, 9121, 10045, 45605, 53423, 63847, 267115, 319235, 373961, 1869805, 2617727, 13088635]

約数ペア:

[(1, 13088635), (5, 2617727), (7, 1869805), (35, 373961), (41, 319235), (49, 267115), (205, 63847), (245, 53423), (287, 45605), (1303, 10045), (1435, 9121), (2009, 6515)]