53135265

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{19571}}^1$

素因数の和:19760

約数の個数: 16

約数和(自身を含む): 85490496

約数和(自身を除く): 32355231

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 19571, 58713, 97855, 293565, 3542351, 10627053, 17711755, 53135265]

約数ペア:

[(1, 53135265), (3, 17711755), (5, 10627053), (15, 3542351), (181, 293565), (543, 97855), (905, 58713), (2715, 19571)]