49065420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{817757}}^1$

素因数の和:817769

約数の個数: 24

約数和(自身を含む): 137383344

約数和(自身を除く): 88317924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 817757, 1635514, 2453271, 3271028, 4088785, 4906542, 8177570, 9813084, 12266355, 16355140, 24532710, 49065420]

約数ペア:

[(1, 49065420), (2, 24532710), (3, 16355140), (4, 12266355), (5, 9813084), (6, 8177570), (10, 4906542), (12, 4088785), (15, 3271028), (20, 2453271), (30, 1635514), (60, 817757)]