51692030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 102377520

約数和(自身を除く): 50685490

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 169, 338, 365, 419, 730, 838, 845, 949, 1690, 1898, 2095, 4190, 4745, 5447, 9490, 10894, 12337, 24674, 27235, 30587, 54470, 61174, 61685, 70811, 123370, 141622, 152935, 305870, 354055, 397631, 708110, 795262, 1988155, 3976310, 5169203, 10338406, 25846015, 51692030]

約数ペア:

[(1, 51692030), (2, 25846015), (5, 10338406), (10, 5169203), (13, 3976310), (26, 1988155), (65, 795262), (73, 708110), (130, 397631), (146, 354055), (169, 305870), (338, 152935), (365, 141622), (419, 123370), (730, 70811), (838, 61685), (845, 61174), (949, 54470), (1690, 30587), (1898, 27235), (2095, 24674), (4190, 12337), (4745, 10894), (5447, 9490)]