89254335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8537}}^1$

素因数の和:8603

約数の個数: 32

約数和(自身を含む): 154913472

約数和(自身を除く): 65659137

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 8537, 10455, 25611, 42685, 128055, 145129, 350017, 435387, 725645, 1050051, 1750085, 2176935, 5250255, 5950289, 17850867, 29751445, 89254335]

約数ペア:

[(1, 89254335), (3, 29751445), (5, 17850867), (15, 5950289), (17, 5250255), (41, 2176935), (51, 1750085), (85, 1050051), (123, 725645), (205, 435387), (255, 350017), (615, 145129), (697, 128055), (2091, 42685), (3485, 25611), (8537, 10455)]