27402410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8329}}^1$

素因数の和:8390

約数の個数: 32

約数和(自身を含む): 57576960

約数和(自身を除く): 30174550

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 8329, 16658, 41645, 58303, 83290, 116606, 291515, 391463, 583030, 782926, 1957315, 2740241, 3914630, 5480482, 13701205, 27402410]

約数ペア:

[(1, 27402410), (2, 13701205), (5, 5480482), (7, 3914630), (10, 2740241), (14, 1957315), (35, 782926), (47, 583030), (70, 391463), (94, 291515), (235, 116606), (329, 83290), (470, 58303), (658, 41645), (1645, 16658), (3290, 8329)]