50239845

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7297}}^1$

素因数の和:7331

約数の個数: 40

約数和(自身を含む): 95370264

約数和(自身を除く): 45130419

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 7297, 21891, 36485, 65673, 109455, 124049, 197019, 328365, 372147, 591057, 620245, 985095, 1116441, 1860735, 2955285, 3349323, 5582205, 10047969, 16746615, 50239845]

約数ペア:

[(1, 50239845), (3, 16746615), (5, 10047969), (9, 5582205), (15, 3349323), (17, 2955285), (27, 1860735), (45, 1116441), (51, 985095), (81, 620245), (85, 591057), (135, 372147), (153, 328365), (255, 197019), (405, 124049), (459, 109455), (765, 65673), (1377, 36485), (2295, 21891), (6885, 7297)]