55259216

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{73483}}^1$

素因数の和:73538

約数の個数: 20

約数和(自身を含む): 109344192

約数和(自身を除く): 54084976

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 73483, 146966, 293932, 587864, 1175728, 3453701, 6907402, 13814804, 27629608, 55259216]

約数ペア:

[(1, 55259216), (2, 27629608), (4, 13814804), (8, 6907402), (16, 3453701), (47, 1175728), (94, 587864), (188, 293932), (376, 146966), (752, 73483)]