5711620

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{823}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 12043584

約数和(自身を除く): 6331964

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 823, 1388, 1646, 1735, 3292, 3470, 4115, 6940, 8230, 16460, 285581, 571162, 1142324, 1427905, 2855810, 5711620]

約数ペア:

[(1, 5711620), (2, 2855810), (4, 1427905), (5, 1142324), (10, 571162), (20, 285581), (347, 16460), (694, 8230), (823, 6940), (1388, 4115), (1646, 3470), (1735, 3292)]