55571856

素因数分解:

$2^4\times 3^1\times {\mathrm{1157747}}^1$

素因数の和:1157758

約数の個数: 20

約数和(自身を含む): 143560752

約数和(自身を除く): 87988896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1157747, 2315494, 3473241, 4630988, 6946482, 9261976, 13892964, 18523952, 27785928, 55571856]

約数ペア:

[(1, 55571856), (2, 27785928), (3, 18523952), (4, 13892964), (6, 9261976), (8, 6946482), (12, 4630988), (16, 3473241), (24, 2315494), (48, 1157747)]