55423553

素因数分解:

${\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 16

約数和(自身を含む): 61074000

約数和(自身を除く): 5650447

約数列:

[1, 17, 29, 289, 389, 493, 4913, 6613, 8381, 11281, 112421, 142477, 191777, 1911157, 3260209, 55423553]

約数ペア:

[(1, 55423553), (17, 3260209), (29, 1911157), (289, 191777), (389, 142477), (493, 112421), (4913, 11281), (6613, 8381)]