49587138

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{19819}}^1$

素因数の和:19966

約数の個数: 24

約数和(自身を含む): 108217200

約数和(自身を除く): 58630062

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 19819, 39638, 59457, 118914, 178371, 356742, 2754841, 5509682, 8264523, 16529046, 24793569, 49587138]

約数ペア:

[(1, 49587138), (2, 24793569), (3, 16529046), (6, 8264523), (9, 5509682), (18, 2754841), (139, 356742), (278, 178371), (417, 118914), (834, 59457), (1251, 39638), (2502, 19819)]