42056623

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8219}}^1$

素因数の和:8286

約数の個数: 16

約数和(自身を含む): 52081920

約数和(自身を除く): 10025297

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 8219, 57533, 139723, 353417, 978061, 2473919, 6008089, 42056623]

約数ペア:

[(1, 42056623), (7, 6008089), (17, 2473919), (43, 978061), (119, 353417), (301, 139723), (731, 57533), (5117, 8219)]