49639799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 57552000

約数和(自身を除く): 7912201

約数列:

[1, 11, 19, 109, 209, 1199, 2071, 2179, 22781, 23969, 41401, 237511, 455411, 2612621, 4512709, 49639799]

約数ペア:

[(1, 49639799), (11, 4512709), (19, 2612621), (109, 455411), (209, 237511), (1199, 41401), (2071, 23969), (2179, 22781)]