25840030

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{5581}}^1$

素因数の和:6051

約数の個数: 16

約数和(自身を含む): 46620864

約数和(自身を除く): 20780834

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 5581, 11162, 27905, 55810, 2584003, 5168006, 12920015, 25840030]

約数ペア:

[(1, 25840030), (2, 12920015), (5, 5168006), (10, 2584003), (463, 55810), (926, 27905), (2315, 11162), (4630, 5581)]