56280495

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{91513}}^1$

素因数の和:91562

約数の個数: 16

約数和(自身を含む): 92246112

約数和(自身を除く): 35965617

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 91513, 274539, 457565, 1372695, 3752033, 11256099, 18760165, 56280495]

約数ペア:

[(1, 56280495), (3, 18760165), (5, 11256099), (15, 3752033), (41, 1372695), (123, 457565), (205, 274539), (615, 91513)]