56980185

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{102667}}^1$

素因数の和:102712

約数の個数: 16

約数和(自身を含む): 93633216

約数和(自身を除く): 36653031

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 102667, 308001, 513335, 1540005, 3798679, 11396037, 18993395, 56980185]

約数ペア:

[(1, 56980185), (3, 18993395), (5, 11396037), (15, 3798679), (37, 1540005), (111, 513335), (185, 308001), (555, 102667)]