48886454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{11941}}^1$

素因数の和:12055

約数の個数: 16

約数和(自身を含む): 77384160

約数和(自身を除く): 28497706

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 11941, 23882, 274643, 549286, 1062749, 2125498, 24443227, 48886454]

約数ペア:

[(1, 48886454), (2, 24443227), (23, 2125498), (46, 1062749), (89, 549286), (178, 274643), (2047, 23882), (4094, 11941)]