25857056

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{2549}}^1$

素因数の和:2876

約数の個数: 24

約数和(自身を含む): 51086700

約数和(自身を除く): 25229644

約数列:

[1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 2549, 5072, 5098, 10144, 10196, 20392, 40784, 81568, 808033, 1616066, 3232132, 6464264, 12928528, 25857056]

約数ペア:

[(1, 25857056), (2, 12928528), (4, 6464264), (8, 3232132), (16, 1616066), (32, 808033), (317, 81568), (634, 40784), (1268, 20392), (2536, 10196), (2549, 10144), (5072, 5098)]