25202204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4643}}^1$

素因数の和:4729

約数の個数: 24

約数和(自身を含む): 46811520

約数和(自身を除く): 21609316

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 4643, 5428, 9286, 18572, 106789, 213578, 273937, 427156, 547874, 1095748, 6300551, 12601102, 25202204]

約数ペア:

[(1, 25202204), (2, 12601102), (4, 6300551), (23, 1095748), (46, 547874), (59, 427156), (92, 273937), (118, 213578), (236, 106789), (1357, 18572), (2714, 9286), (4643, 5428)]