4959156965

素因数分解:

$5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{196519}}^1$

素因数の和:196641

約数の個数: 24

約数和(自身を含む): 6989823360

約数和(自身を除く): 2030666395

約数列:

[1, 5, 7, 35, 49, 103, 245, 515, 721, 3605, 5047, 25235, 196519, 982595, 1375633, 6878165, 9629431, 20241457, 48147155, 101207285, 141690199, 708450995, 991831393, 4959156965]

約数ペア:

[(1, 4959156965), (5, 991831393), (7, 708450995), (35, 141690199), (49, 101207285), (103, 48147155), (245, 20241457), (515, 9629431), (721, 6878165), (3605, 1375633), (5047, 982595), (25235, 196519)]