51744560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{92401}}^1$

素因数の和:92421

約数の個数: 40

約数和(自身を含む): 137494176

約数和(自身を除く): 85749616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 92401, 184802, 369604, 462005, 646807, 739208, 924010, 1293614, 1478416, 1848020, 2587228, 3234035, 3696040, 5174456, 6468070, 7392080, 10348912, 12936140, 25872280, 51744560]

約数ペア:

[(1, 51744560), (2, 25872280), (4, 12936140), (5, 10348912), (7, 7392080), (8, 6468070), (10, 5174456), (14, 3696040), (16, 3234035), (20, 2587228), (28, 1848020), (35, 1478416), (40, 1293614), (56, 924010), (70, 739208), (80, 646807), (112, 462005), (140, 369604), (280, 184802), (560, 92401)]