9655540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9109}}^1$

素因数の和:9171

約数の個数: 24

約数和(自身を含む): 20661480

約数和(自身を除く): 11005940

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 9109, 18218, 36436, 45545, 91090, 182180, 482777, 965554, 1931108, 2413885, 4827770, 9655540]

約数ペア:

[(1, 9655540), (2, 4827770), (4, 2413885), (5, 1931108), (10, 965554), (20, 482777), (53, 182180), (106, 91090), (212, 45545), (265, 36436), (530, 18218), (1060, 9109)]