47520005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1579}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 61582080

約数和(自身を除く): 14062075

約数列:

[1, 5, 13, 65, 463, 1579, 2315, 6019, 7895, 20527, 30095, 102635, 731077, 3655385, 9504001, 47520005]

約数ペア:

[(1, 47520005), (5, 9504001), (13, 3655385), (65, 731077), (463, 102635), (1579, 30095), (2315, 20527), (6019, 7895)]