54222279

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{877}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 74468448

約数和(自身を除く): 20246169

約数列:

[1, 3, 37, 111, 557, 877, 1671, 2631, 20609, 32449, 61827, 97347, 488489, 1465467, 18074093, 54222279]

約数ペア:

[(1, 54222279), (3, 18074093), (37, 1465467), (111, 488489), (557, 97347), (877, 61827), (1671, 32449), (2631, 20609)]