53091945

素因数分解:

$3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1571}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 92207232

約数和(自身を除く): 39115287

約数列:

[1, 3, 5, 9, 15, 45, 751, 1571, 2253, 3755, 4713, 6759, 7855, 11265, 14139, 23565, 33795, 70695, 1179821, 3539463, 5899105, 10618389, 17697315, 53091945]

約数ペア:

[(1, 53091945), (3, 17697315), (5, 10618389), (9, 5899105), (15, 3539463), (45, 1179821), (751, 70695), (1571, 33795), (2253, 23565), (3755, 14139), (4713, 11265), (6759, 7855)]