56191648

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{42829}}^1$

素因数の和:42880

約数の個数: 24

約数和(自身を含む): 113328180

約数和(自身を除く): 57136532

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 42829, 85658, 171316, 342632, 685264, 1370528, 1755989, 3511978, 7023956, 14047912, 28095824, 56191648]

約数ペア:

[(1, 56191648), (2, 28095824), (4, 14047912), (8, 7023956), (16, 3511978), (32, 1755989), (41, 1370528), (82, 685264), (164, 342632), (328, 171316), (656, 85658), (1312, 42829)]