25397346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{325607}}^1$

素因数の和:325625

約数の個数: 16

約数和(自身を含む): 54702144

約数和(自身を除く): 29304798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 325607, 651214, 976821, 1953642, 4232891, 8465782, 12698673, 25397346]

約数ペア:

[(1, 25397346), (2, 12698673), (3, 8465782), (6, 4232891), (13, 1953642), (26, 976821), (39, 651214), (78, 325607)]