48690136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5171}}^1$

素因数の和:5295

約数の個数: 32

約数和(自身を含む): 100543680

約数和(自身を除く): 51853544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 5171, 9416, 10342, 20684, 41368, 56881, 113762, 227524, 455048, 553297, 1106594, 2213188, 4426376, 6086267, 12172534, 24345068, 48690136]

約数ペア:

[(1, 48690136), (2, 24345068), (4, 12172534), (8, 6086267), (11, 4426376), (22, 2213188), (44, 1106594), (88, 553297), (107, 455048), (214, 227524), (428, 113762), (856, 56881), (1177, 41368), (2354, 20684), (4708, 10342), (5171, 9416)]