25852263

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2081}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 35677152

約数和(自身を除く): 9824889

約数列:

[1, 3, 41, 101, 123, 303, 2081, 4141, 6243, 12423, 85321, 210181, 255963, 630543, 8617421, 25852263]

約数ペア:

[(1, 25852263), (3, 8617421), (41, 630543), (101, 255963), (123, 210181), (303, 85321), (2081, 12423), (4141, 6243)]