55116216

素因数分解:

$2^3\times 3^2\times {\mathrm{765503}}^1$

素因数の和:765515

約数の個数: 24

約数和(自身を含む): 149273280

約数和(自身を除く): 94157064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 765503, 1531006, 2296509, 3062012, 4593018, 6124024, 6889527, 9186036, 13779054, 18372072, 27558108, 55116216]

約数ペア:

[(1, 55116216), (2, 27558108), (3, 18372072), (4, 13779054), (6, 9186036), (8, 6889527), (9, 6124024), (12, 4593018), (18, 3062012), (24, 2296509), (36, 1531006), (72, 765503)]