51096820

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10601}}^1$

素因数の和:10851

約数の個数: 24

約数和(自身を含む): 107758728

約数和(自身を除く): 56661908

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 10601, 21202, 42404, 53005, 106010, 212020, 2554841, 5109682, 10219364, 12774205, 25548410, 51096820]

約数ペア:

[(1, 51096820), (2, 25548410), (4, 12774205), (5, 10219364), (10, 5109682), (20, 2554841), (241, 212020), (482, 106010), (964, 53005), (1205, 42404), (2410, 21202), (4820, 10601)]