25344436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21191}}^1$

素因数の和:21231

約数の個数: 24

約数和(自身を含む): 49843584

約数和(自身を除く): 24499148

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 21191, 42382, 84764, 275483, 487393, 550966, 974786, 1101932, 1949572, 6336109, 12672218, 25344436]

約数ペア:

[(1, 25344436), (2, 12672218), (4, 6336109), (13, 1949572), (23, 1101932), (26, 974786), (46, 550966), (52, 487393), (92, 275483), (299, 84764), (598, 42382), (1196, 21191)]