51191916

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{10133}}^1$

素因数の和:10561

約数の個数: 24

約数和(自身を含む): 119743344

約数和(自身を除く): 68551428

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 10133, 20266, 30399, 40532, 60798, 121596, 4265993, 8531986, 12797979, 17063972, 25595958, 51191916]

約数ペア:

[(1, 51191916), (2, 25595958), (3, 17063972), (4, 12797979), (6, 8531986), (12, 4265993), (421, 121596), (842, 60798), (1263, 40532), (1684, 30399), (2526, 20266), (5052, 10133)]