25554024

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1381}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 69528420

約数和(自身を除く): 43974396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1381, 1542, 2056, 2313, 2762, 3084, 4143, 4626, 5524, 6168, 8286, 9252, 11048, 12429, 16572, 18504, 24858, 33144, 49716, 99432, 354917, 709834, 1064751, 1419668, 2129502, 2839336, 3194253, 4259004, 6388506, 8518008, 12777012, 25554024]

約数ペア:

[(1, 25554024), (2, 12777012), (3, 8518008), (4, 6388506), (6, 4259004), (8, 3194253), (9, 2839336), (12, 2129502), (18, 1419668), (24, 1064751), (36, 709834), (72, 354917), (257, 99432), (514, 49716), (771, 33144), (1028, 24858), (1381, 18504), (1542, 16572), (2056, 12429), (2313, 11048), (2762, 9252), (3084, 8286), (4143, 6168), (4626, 5524)]