52908272

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{19801}}^1$

素因数の和:19976

約数の個数: 20

約数和(自身を含む): 103128816

約数和(自身を除く): 50220544

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 19801, 39602, 79204, 158408, 316816, 3306767, 6613534, 13227068, 26454136, 52908272]

約数ペア:

[(1, 52908272), (2, 26454136), (4, 13227068), (8, 6613534), (16, 3306767), (167, 316816), (334, 158408), (668, 79204), (1336, 39602), (2672, 19801)]