51040264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{937}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 104680800

約数和(自身を除く): 53640536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 619, 937, 1238, 1874, 2476, 3748, 4952, 6809, 7496, 10307, 13618, 20614, 27236, 41228, 54472, 82456, 580003, 1160006, 2320012, 4640024, 6380033, 12760066, 25520132, 51040264]

約数ペア:

[(1, 51040264), (2, 25520132), (4, 12760066), (8, 6380033), (11, 4640024), (22, 2320012), (44, 1160006), (88, 580003), (619, 82456), (937, 54472), (1238, 41228), (1874, 27236), (2476, 20614), (3748, 13618), (4952, 10307), (6809, 7496)]