51898288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4229}}^1$

素因数の和:4309

約数の個数: 40

約数和(自身を含む): 110149200

約数和(自身を除く): 58250912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 4229, 6136, 8458, 12272, 16916, 33832, 54977, 67664, 109954, 219908, 249511, 439816, 499022, 879632, 998044, 1996088, 3243643, 3992176, 6487286, 12974572, 25949144, 51898288]

約数ペア:

[(1, 51898288), (2, 25949144), (4, 12974572), (8, 6487286), (13, 3992176), (16, 3243643), (26, 1996088), (52, 998044), (59, 879632), (104, 499022), (118, 439816), (208, 249511), (236, 219908), (472, 109954), (767, 67664), (944, 54977), (1534, 33832), (3068, 16916), (4229, 12272), (6136, 8458)]