56248902

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{72673}}^1$

素因数の和:72724

約数の個数: 24

約数和(自身を含む): 124708584

約数和(自身を除く): 68459682

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 72673, 145346, 218019, 436038, 654057, 1308114, 3124939, 6249878, 9374817, 18749634, 28124451, 56248902]

約数ペア:

[(1, 56248902), (2, 28124451), (3, 18749634), (6, 9374817), (9, 6249878), (18, 3124939), (43, 1308114), (86, 654057), (129, 436038), (258, 218019), (387, 145346), (774, 72673)]