55749422

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{7639}}^1$

素因数の和:7771

約数の個数: 16

約数和(自身を含む): 86637600

約数和(自身を除く): 30888178

約数列:

[1, 2, 41, 82, 89, 178, 3649, 7298, 7639, 15278, 313199, 626398, 679871, 1359742, 27874711, 55749422]

約数ペア:

[(1, 55749422), (2, 27874711), (41, 1359742), (82, 679871), (89, 626398), (178, 313199), (3649, 15278), (7298, 7639)]