49236649

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20627}}^1$

素因数の和:20676

約数の個数: 16

約数和(自身を含む): 63369216

約数和(自身を除く): 14132567

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 20627, 144389, 226897, 639437, 1588279, 4476059, 7033807, 49236649]

約数ペア:

[(1, 49236649), (7, 7033807), (11, 4476059), (31, 1588279), (77, 639437), (217, 226897), (341, 144389), (2387, 20627)]