50272420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{228511}}^1$

素因数の和:228531

約数の個数: 24

約数和(自身を含む): 115170048

約数和(自身を除く): 64897628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 228511, 457022, 914044, 1142555, 2285110, 2513621, 4570220, 5027242, 10054484, 12568105, 25136210, 50272420]

約数ペア:

[(1, 50272420), (2, 25136210), (4, 12568105), (5, 10054484), (10, 5027242), (11, 4570220), (20, 2513621), (22, 2285110), (44, 1142555), (55, 914044), (110, 457022), (220, 228511)]