88554860

素因数分解:

$2^2\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{4051}}^1$

素因数の和:5153

約数の個数: 24

約数和(自身を含む): 186181296

約数和(自身を除く): 97626436

約数列:

[1, 2, 4, 5, 10, 20, 1093, 2186, 4051, 4372, 5465, 8102, 10930, 16204, 20255, 21860, 40510, 81020, 4427743, 8855486, 17710972, 22138715, 44277430, 88554860]

約数ペア:

[(1, 88554860), (2, 44277430), (4, 22138715), (5, 17710972), (10, 8855486), (20, 4427743), (1093, 81020), (2186, 40510), (4051, 21860), (4372, 20255), (5465, 16204), (8102, 10930)]