54518570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{81371}}^1$

素因数の和:81445

約数の個数: 16

約数和(自身を含む): 99599328

約数和(自身を除く): 45080758

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 81371, 162742, 406855, 813710, 5451857, 10903714, 27259285, 54518570]

約数ペア:

[(1, 54518570), (2, 27259285), (5, 10903714), (10, 5451857), (67, 813710), (134, 406855), (335, 162742), (670, 81371)]