38162475

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4349}}^1$

素因数の和:4381

約数の個数: 48

約数和(自身を含む): 75516000

約数和(自身を除く): 37353525

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 4349, 8775, 13047, 21745, 39141, 56537, 65235, 108725, 117423, 169611, 195705, 282685, 326175, 508833, 587115, 848055, 978525, 1413425, 1526499, 2544165, 2935575, 4240275, 7632495, 12720825, 38162475]

約数ペア:

[(1, 38162475), (3, 12720825), (5, 7632495), (9, 4240275), (13, 2935575), (15, 2544165), (25, 1526499), (27, 1413425), (39, 978525), (45, 848055), (65, 587115), (75, 508833), (117, 326175), (135, 282685), (195, 195705), (225, 169611), (325, 117423), (351, 108725), (585, 65235), (675, 56537), (975, 39141), (1755, 21745), (2925, 13047), (4349, 8775)]