54754545

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{9103}}^1$

素因数の和:9512

約数の個数: 16

約数和(自身を含む): 87835392

約数和(自身を除く): 33080847

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 9103, 27309, 45515, 136545, 3650303, 10950909, 18251515, 54754545]

約数ペア:

[(1, 54754545), (3, 18251515), (5, 10950909), (15, 3650303), (401, 136545), (1203, 45515), (2005, 27309), (6015, 9103)]