54561031

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{433}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 63995904

約数和(自身を除く): 9434873

約数列:

[1, 7, 47, 329, 383, 433, 2681, 3031, 18001, 20351, 126007, 142457, 165839, 1160873, 7794433, 54561031]

約数ペア:

[(1, 54561031), (7, 7794433), (47, 1160873), (329, 165839), (383, 142457), (433, 126007), (2681, 20351), (3031, 18001)]