56569324

素因数分解:

$2^2\times 7^2\times {\mathrm{397}}^1\times {\mathrm{727}}^1$

素因数の和:1142

約数の個数: 36

約数和(自身を含む): 115607856

約数和(自身を除く): 59038532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 397, 727, 794, 1454, 1588, 2779, 2908, 5089, 5558, 10178, 11116, 19453, 20356, 35623, 38906, 71246, 77812, 142492, 288619, 577238, 1154476, 2020333, 4040666, 8081332, 14142331, 28284662, 56569324]

約数ペア:

[(1, 56569324), (2, 28284662), (4, 14142331), (7, 8081332), (14, 4040666), (28, 2020333), (49, 1154476), (98, 577238), (196, 288619), (397, 142492), (727, 77812), (794, 71246), (1454, 38906), (1588, 35623), (2779, 20356), (2908, 19453), (5089, 11116), (5558, 10178)]