125298032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{252617}}^1$

素因数の和:252656

約数の個数: 20

約数和(自身を含む): 250597056

約数和(自身を除く): 125299024

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 252617, 505234, 1010468, 2020936, 4041872, 7831127, 15662254, 31324508, 62649016, 125298032]

約数ペア:

[(1, 125298032), (2, 62649016), (4, 31324508), (8, 15662254), (16, 7831127), (31, 4041872), (62, 2020936), (124, 1010468), (248, 505234), (496, 252617)]