27836830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{727}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 57447936

約数和(自身を除く): 29611106

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 547, 727, 1094, 1454, 2735, 3635, 3829, 5089, 5470, 7270, 7658, 10178, 19145, 25445, 38290, 50890, 397669, 795338, 1988345, 2783683, 3976690, 5567366, 13918415, 27836830]

約数ペア:

[(1, 27836830), (2, 13918415), (5, 5567366), (7, 3976690), (10, 2783683), (14, 1988345), (35, 795338), (70, 397669), (547, 50890), (727, 38290), (1094, 25445), (1454, 19145), (2735, 10178), (3635, 7658), (3829, 7270), (5089, 5470)]