54705405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{214531}}^1$

素因数の和:214556

約数の個数: 16

約数和(自身を含む): 92677824

約数和(自身を除く): 37972419

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 214531, 643593, 1072655, 3217965, 3647027, 10941081, 18235135, 54705405]

約数ペア:

[(1, 54705405), (3, 18235135), (5, 10941081), (15, 3647027), (17, 3217965), (51, 1072655), (85, 643593), (255, 214531)]