29628505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7253}}^1$

素因数の和:7320

約数の個数: 16

約数和(自身を含む): 38301120

約数和(自身を除く): 8672615

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 7253, 36265, 137807, 311879, 689035, 1559395, 5925701, 29628505]

約数ペア:

[(1, 29628505), (5, 5925701), (19, 1559395), (43, 689035), (95, 311879), (215, 137807), (817, 36265), (4085, 7253)]