25949144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4229}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 53298000

約数和(自身を除く): 27348856

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 4229, 6136, 8458, 16916, 33832, 54977, 109954, 219908, 249511, 439816, 499022, 998044, 1996088, 3243643, 6487286, 12974572, 25949144]

約数ペア:

[(1, 25949144), (2, 12974572), (4, 6487286), (8, 3243643), (13, 1996088), (26, 998044), (52, 499022), (59, 439816), (104, 249511), (118, 219908), (236, 109954), (472, 54977), (767, 33832), (1534, 16916), (3068, 8458), (4229, 6136)]