25989724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2797}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 47946528

約数和(自身を除く): 21956804

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 2797, 4646, 5594, 9292, 11188, 64331, 128662, 257324, 282497, 564994, 1129988, 6497431, 12994862, 25989724]

約数ペア:

[(1, 25989724), (2, 12994862), (4, 6497431), (23, 1129988), (46, 564994), (92, 282497), (101, 257324), (202, 128662), (404, 64331), (2323, 11188), (2797, 9292), (4646, 5594)]