54805965

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{51461}}^1$

素因数の和:51540

約数の個数: 16

約数和(自身を含む): 88926336

約数和(自身を除く): 34120371

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 51461, 154383, 257305, 771915, 3653731, 10961193, 18268655, 54805965]

約数ペア:

[(1, 54805965), (3, 18268655), (5, 10961193), (15, 3653731), (71, 771915), (213, 257305), (355, 154383), (1065, 51461)]