48215740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{141811}}^1$

素因数の和:141837

約数の個数: 24

約数和(自身を含む): 107209872

約数和(自身を除く): 58994132

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 141811, 283622, 567244, 709055, 1418110, 2410787, 2836220, 4821574, 9643148, 12053935, 24107870, 48215740]

約数ペア:

[(1, 48215740), (2, 24107870), (4, 12053935), (5, 9643148), (10, 4821574), (17, 2836220), (20, 2410787), (34, 1418110), (68, 709055), (85, 567244), (170, 283622), (340, 141811)]