804660545

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{50119}}^1$

素因数の和:50169

約数の個数: 24

約数和(自身を含む): 1100635200

約数和(自身を除く): 295974655

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 3211, 16055, 50119, 250595, 651547, 952261, 3257735, 4761305, 8470111, 12379393, 42350555, 61896965, 160932109, 804660545]

約数ペア:

[(1, 804660545), (5, 160932109), (13, 61896965), (19, 42350555), (65, 12379393), (95, 8470111), (169, 4761305), (247, 3257735), (845, 952261), (1235, 651547), (3211, 250595), (16055, 50119)]