56338736

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{3389}}^1$

素因数の和:4436

約数の個数: 20

約数和(自身を含む): 109293600

約数和(自身を除く): 52954864

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 3389, 4156, 6778, 8312, 13556, 16624, 27112, 54224, 3521171, 7042342, 14084684, 28169368, 56338736]

約数ペア:

[(1, 56338736), (2, 28169368), (4, 14084684), (8, 7042342), (16, 3521171), (1039, 54224), (2078, 27112), (3389, 16624), (4156, 13556), (6778, 8312)]