5225217

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 7231680

約数和(自身を除く): 2006463

約数列:

[1, 3, 53, 59, 159, 177, 557, 1671, 3127, 9381, 29521, 32863, 88563, 98589, 1741739, 5225217]

約数ペア:

[(1, 5225217), (3, 1741739), (53, 98589), (59, 88563), (159, 32863), (177, 29521), (557, 9381), (1671, 3127)]