56535568

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113983}}^1$

素因数の和:114022

約数の個数: 20

約数和(自身を含む): 113072128

約数和(自身を除く): 56536560

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 113983, 227966, 455932, 911864, 1823728, 3533473, 7066946, 14133892, 28267784, 56535568]

約数ペア:

[(1, 56535568), (2, 28267784), (4, 14133892), (8, 7066946), (16, 3533473), (31, 1823728), (62, 911864), (124, 455932), (248, 227966), (496, 113983)]