25200702

素因数分解:

$2^1\times 3^2\times {\mathrm{1400039}}^1$

素因数の和:1400047

約数の個数: 12

約数和(自身を含む): 54601560

約数和(自身を除く): 29400858

約数列:

[1, 2, 3, 6, 9, 18, 1400039, 2800078, 4200117, 8400234, 12600351, 25200702]

約数ペア:

[(1, 25200702), (2, 12600351), (3, 8400234), (6, 4200117), (9, 2800078), (18, 1400039)]