8053175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 10936800

約数和(自身を除く): 2883625

約数列:

[1, 5, 13, 25, 65, 71, 325, 349, 355, 923, 1745, 1775, 4537, 4615, 8725, 22685, 23075, 24779, 113425, 123895, 322127, 619475, 1610635, 8053175]

約数ペア:

[(1, 8053175), (5, 1610635), (13, 619475), (25, 322127), (65, 123895), (71, 113425), (325, 24779), (349, 23075), (355, 22685), (923, 8725), (1745, 4615), (1775, 4537)]