517396876

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{51719}}^1$

素因数の和:51825

約数の個数: 24

約数和(自身を含む): 942752160

約数和(自身を除く): 425355284

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 10004, 51719, 103438, 206876, 2120479, 3154859, 4240958, 6309718, 8481916, 12619436, 129349219, 258698438, 517396876]

約数ペア:

[(1, 517396876), (2, 258698438), (4, 129349219), (41, 12619436), (61, 8481916), (82, 6309718), (122, 4240958), (164, 3154859), (244, 2120479), (2501, 206876), (5002, 103438), (10004, 51719)]