25875956

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 46366824

約数和(自身を除く): 20490868

約数列:

[1, 2, 4, 61, 122, 173, 244, 346, 613, 692, 1226, 2452, 10553, 21106, 37393, 42212, 74786, 106049, 149572, 212098, 424196, 6468989, 12937978, 25875956]

約数ペア:

[(1, 25875956), (2, 12937978), (4, 6468989), (61, 424196), (122, 212098), (173, 149572), (244, 106049), (346, 74786), (613, 42212), (692, 37393), (1226, 21106), (2452, 10553)]