56332372

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 101001600

約数和(自身を除く): 44669228

約数列:

[1, 2, 4, 79, 89, 158, 178, 316, 356, 2003, 4006, 7031, 8012, 14062, 28124, 158237, 178267, 316474, 356534, 632948, 713068, 14083093, 28166186, 56332372]

約数ペア:

[(1, 56332372), (2, 28166186), (4, 14083093), (79, 713068), (89, 632948), (158, 356534), (178, 316474), (316, 178267), (356, 158237), (2003, 28124), (4006, 14062), (7031, 8012)]