25824130

素因数分解:

$2^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{1613}}^1$

素因数の和:3221

約数の個数: 16

約数和(自身を含む): 46541304

約数和(自身を除く): 20717174

約数列:

[1, 2, 5, 10, 1601, 1613, 3202, 3226, 8005, 8065, 16010, 16130, 2582413, 5164826, 12912065, 25824130]

約数ペア:

[(1, 25824130), (2, 12912065), (5, 5164826), (10, 2582413), (1601, 16130), (1613, 16010), (3202, 8065), (3226, 8005)]