50750955

素因数分解:

$3^4\times 5^1\times {\mathrm{125311}}^1$

素因数の和:125328

約数の個数: 20

約数和(自身を含む): 90976512

約数和(自身を除く): 40225557

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 125311, 375933, 626555, 1127799, 1879665, 3383397, 5638995, 10150191, 16916985, 50750955]

約数ペア:

[(1, 50750955), (3, 16916985), (5, 10150191), (9, 5638995), (15, 3383397), (27, 1879665), (45, 1127799), (81, 626555), (135, 375933), (405, 125311)]