86488435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 120699072

約数和(自身を除く): 34210637

約数列:

[1, 5, 11, 17, 55, 85, 187, 233, 397, 935, 1165, 1985, 2563, 3961, 4367, 6749, 12815, 19805, 21835, 33745, 43571, 74239, 92501, 217855, 371195, 462505, 1017511, 1572517, 5087555, 7862585, 17297687, 86488435]

約数ペア:

[(1, 86488435), (5, 17297687), (11, 7862585), (17, 5087555), (55, 1572517), (85, 1017511), (187, 462505), (233, 371195), (397, 217855), (935, 92501), (1165, 74239), (1985, 43571), (2563, 33745), (3961, 21835), (4367, 19805), (6749, 12815)]