25933530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{123493}}^1$

素因数の和:123510

約数の個数: 32

約数和(自身を含む): 71132544

約数和(自身を除く): 45199014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 123493, 246986, 370479, 617465, 740958, 864451, 1234930, 1728902, 1852395, 2593353, 3704790, 4322255, 5186706, 8644510, 12966765, 25933530]

約数ペア:

[(1, 25933530), (2, 12966765), (3, 8644510), (5, 5186706), (6, 4322255), (7, 3704790), (10, 2593353), (14, 1852395), (15, 1728902), (21, 1234930), (30, 864451), (35, 740958), (42, 617465), (70, 370479), (105, 246986), (210, 123493)]