90553850

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{27031}}^1$

素因数の和:27110

約数の個数: 24

約数和(自身を含む): 170950368

約数和(自身を除く): 80396518

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 27031, 54062, 135155, 270310, 675775, 1351550, 1811077, 3622154, 9055385, 18110770, 45276925, 90553850]

約数ペア:

[(1, 90553850), (2, 45276925), (5, 18110770), (10, 9055385), (25, 3622154), (50, 1811077), (67, 1351550), (134, 675775), (335, 270310), (670, 135155), (1675, 54062), (3350, 27031)]