5278217

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 6314112

約数和(自身を除く): 1035895

約数列:

[1, 7, 41, 53, 287, 347, 371, 2173, 2429, 14227, 15211, 18391, 99589, 128737, 754031, 5278217]

約数ペア:

[(1, 5278217), (7, 754031), (41, 128737), (53, 99589), (287, 18391), (347, 15211), (371, 14227), (2173, 2429)]