55158951

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1871}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 76197888

約数和(自身を除く): 21038937

約数列:

[1, 3, 31, 93, 317, 951, 1871, 5613, 9827, 29481, 58001, 174003, 593107, 1779321, 18386317, 55158951]

約数ペア:

[(1, 55158951), (3, 18386317), (31, 1779321), (93, 593107), (317, 174003), (951, 58001), (1871, 29481), (5613, 9827)]