25186060

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9613}}^1$

素因数の和:9753

約数の個数: 24

約数和(自身を含む): 53300016

約数和(自身を除く): 28113956

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 9613, 19226, 38452, 48065, 96130, 192260, 1259303, 2518606, 5037212, 6296515, 12593030, 25186060]

約数ペア:

[(1, 25186060), (2, 12593030), (4, 6296515), (5, 5037212), (10, 2518606), (20, 1259303), (131, 192260), (262, 96130), (524, 48065), (655, 38452), (1310, 19226), (2620, 9613)]