25522576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 52925184

約数和(自身を除く): 27402608

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 911, 1648, 1751, 1822, 3502, 3644, 7004, 7288, 14008, 14576, 15487, 28016, 30974, 61948, 93833, 123896, 187666, 247792, 375332, 750664, 1501328, 1595161, 3190322, 6380644, 12761288, 25522576]

約数ペア:

[(1, 25522576), (2, 12761288), (4, 6380644), (8, 3190322), (16, 1595161), (17, 1501328), (34, 750664), (68, 375332), (103, 247792), (136, 187666), (206, 123896), (272, 93833), (412, 61948), (824, 30974), (911, 28016), (1648, 15487), (1751, 14576), (1822, 14008), (3502, 7288), (3644, 7004)]