56391748

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6691}}^1$

素因数の和:6752

約数の個数: 36

約数和(自身を含む): 117484752

約数和(自身を除く): 61093004

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 6691, 8428, 13382, 26764, 46837, 93674, 187348, 287713, 327859, 575426, 655718, 1150852, 1311436, 2013991, 4027982, 8055964, 14097937, 28195874, 56391748]

約数ペア:

[(1, 56391748), (2, 28195874), (4, 14097937), (7, 8055964), (14, 4027982), (28, 2013991), (43, 1311436), (49, 1150852), (86, 655718), (98, 575426), (172, 327859), (196, 287713), (301, 187348), (602, 93674), (1204, 46837), (2107, 26764), (4214, 13382), (6691, 8428)]