57579748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1321}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 106939224

約数和(自身を除く): 49359476

約数列:

[1, 2, 4, 17, 34, 68, 641, 1282, 1321, 2564, 2642, 5284, 10897, 21794, 22457, 43588, 44914, 89828, 846761, 1693522, 3387044, 14394937, 28789874, 57579748]

約数ペア:

[(1, 57579748), (2, 28789874), (4, 14394937), (17, 3387044), (34, 1693522), (68, 846761), (641, 89828), (1282, 44914), (1321, 43588), (2564, 22457), (2642, 21794), (5284, 10897)]