53500675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 70362560

約数和(自身を除く): 16861885

約数列:

[1, 5, 19, 25, 95, 163, 475, 691, 815, 3097, 3455, 4075, 13129, 15485, 17275, 65645, 77425, 112633, 328225, 563165, 2140027, 2815825, 10700135, 53500675]

約数ペア:

[(1, 53500675), (5, 10700135), (19, 2815825), (25, 2140027), (95, 563165), (163, 328225), (475, 112633), (691, 77425), (815, 65645), (3097, 17275), (3455, 15485), (4075, 13129)]