25101230008

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1789}}^1\times {\mathrm{26177}}^1$

素因数の和:28039

約数の個数: 32

約数和(自身を含む): 47795792400

約数和(自身を除く): 22694562392

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1789, 3578, 7156, 14312, 26177, 52354, 104708, 119863, 209416, 239726, 479452, 958904, 1753859, 3507718, 7015436, 14030872, 46830653, 93661306, 187322612, 374645224, 3137653751, 6275307502, 12550615004, 25101230008]

約数ペア:

[(1, 25101230008), (2, 12550615004), (4, 6275307502), (8, 3137653751), (67, 374645224), (134, 187322612), (268, 93661306), (536, 46830653), (1789, 14030872), (3578, 7015436), (7156, 3507718), (14312, 1753859), (26177, 958904), (52354, 479452), (104708, 239726), (119863, 209416)]