25129256318

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{2903}}^1\times {\mathrm{42853}}^1$

素因数の和:45859

約数の個数: 16

約数和(自身を含む): 38081092896

約数和(自身を除く): 12951836578

約数列:

[1, 2, 101, 202, 2903, 5806, 42853, 85706, 293203, 586406, 4328153, 8656306, 124402259, 248804518, 12564628159, 25129256318]

約数ペア:

[(1, 25129256318), (2, 12564628159), (101, 248804518), (202, 124402259), (2903, 8656306), (5806, 4328153), (42853, 586406), (85706, 293203)]