54020629

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 65882880

約数和(自身を除く): 11862251

約数列:

[1, 13, 19, 23, 37, 247, 257, 299, 437, 481, 703, 851, 3341, 4883, 5681, 5911, 9139, 9509, 11063, 16169, 63479, 76843, 112309, 123617, 180671, 210197, 218707, 1460017, 2348723, 2843191, 4155433, 54020629]

約数ペア:

[(1, 54020629), (13, 4155433), (19, 2843191), (23, 2348723), (37, 1460017), (247, 218707), (257, 210197), (299, 180671), (437, 123617), (481, 112309), (703, 76843), (851, 63479), (3341, 16169), (4883, 11063), (5681, 9509), (5911, 9139)]