12496125

素因数分解:

$3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 21265920

約数和(自身を除く): 8769795

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 705, 709, 1175, 2127, 3525, 3545, 5875, 10635, 17625, 17725, 33323, 53175, 88625, 99969, 166615, 265875, 499845, 833075, 2499225, 4165375, 12496125]

約数ペア:

[(1, 12496125), (3, 4165375), (5, 2499225), (15, 833075), (25, 499845), (47, 265875), (75, 166615), (125, 99969), (141, 88625), (235, 53175), (375, 33323), (705, 17725), (709, 17625), (1175, 10635), (2127, 5875), (3525, 3545)]