52437008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{252101}}^1$

素因数の和:252122

約数の個数: 20

約数和(自身を含む): 109412268

約数和(自身を除く): 56975260

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 252101, 504202, 1008404, 2016808, 3277313, 4033616, 6554626, 13109252, 26218504, 52437008]

約数ペア:

[(1, 52437008), (2, 26218504), (4, 13109252), (8, 6554626), (13, 4033616), (16, 3277313), (26, 2016808), (52, 1008404), (104, 504202), (208, 252101)]