51580408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3037}}^1$

素因数の和:3247

約数の個数: 32

約数和(自身を含む): 106086960

約数和(自身を除く): 54506552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 3037, 4246, 6074, 8492, 12148, 16984, 24296, 33407, 66814, 133628, 267256, 586141, 1172282, 2344564, 4689128, 6447551, 12895102, 25790204, 51580408]

約数ペア:

[(1, 51580408), (2, 25790204), (4, 12895102), (8, 6447551), (11, 4689128), (22, 2344564), (44, 1172282), (88, 586141), (193, 267256), (386, 133628), (772, 66814), (1544, 33407), (2123, 24296), (3037, 16984), (4246, 12148), (6074, 8492)]