66102180050

素因数分解:

$2^1\times 5^2\times {\mathrm{1322043601}}^1$

素因数の和:1322043613

約数の個数: 12

約数和(自身を含む): 122950054986

約数和(自身を除く): 56847874936

約数列:

[1, 2, 5, 10, 25, 50, 1322043601, 2644087202, 6610218005, 13220436010, 33051090025, 66102180050]

約数ペア:

[(1, 66102180050), (2, 33051090025), (5, 13220436010), (10, 6610218005), (25, 2644087202), (50, 1322043601)]