25270638

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^2\times {\mathrm{397}}^1$

素因数の和:608

約数の個数: 24

約数和(自身を含む): 51165288

約数和(自身を除く): 25894650

約数列:

[1, 2, 3, 6, 103, 206, 309, 397, 618, 794, 1191, 2382, 10609, 21218, 31827, 40891, 63654, 81782, 122673, 245346, 4211773, 8423546, 12635319, 25270638]

約数ペア:

[(1, 25270638), (2, 12635319), (3, 8423546), (6, 4211773), (103, 245346), (206, 122673), (309, 81782), (397, 63654), (618, 40891), (794, 31827), (1191, 21218), (2382, 10609)]