51668804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1861}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 98849856

約数和(自身を除く): 47181052

約数列:

[1, 2, 4, 11, 22, 44, 631, 1262, 1861, 2524, 3722, 6941, 7444, 13882, 20471, 27764, 40942, 81884, 1174291, 2348582, 4697164, 12917201, 25834402, 51668804]

約数ペア:

[(1, 51668804), (2, 25834402), (4, 12917201), (11, 4697164), (22, 2348582), (44, 1174291), (631, 81884), (1262, 40942), (1861, 27764), (2524, 20471), (3722, 13882), (6941, 7444)]