68527895

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 83311200

約数和(自身を除く): 14783305

約数列:

[1, 5, 173, 227, 349, 865, 1135, 1745, 39271, 60377, 79223, 196355, 301885, 396115, 13705579, 68527895]

約数ペア:

[(1, 68527895), (5, 13705579), (173, 396115), (227, 301885), (349, 196355), (865, 79223), (1135, 60377), (1745, 39271)]