24855220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95597}}^1$

素因数の和:95619

約数の個数: 24

約数和(自身を含む): 56211624

約数和(自身を除く): 31356404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 95597, 191194, 382388, 477985, 955970, 1242761, 1911940, 2485522, 4971044, 6213805, 12427610, 24855220]

約数ペア:

[(1, 24855220), (2, 12427610), (4, 6213805), (5, 4971044), (10, 2485522), (13, 1911940), (20, 1242761), (26, 955970), (52, 477985), (65, 382388), (130, 191194), (260, 95597)]