56314786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 96546816

約数和(自身を除く): 40232030

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 682, 781, 1163, 1562, 2201, 2326, 4402, 12793, 24211, 25586, 36053, 48422, 72106, 82573, 165146, 396583, 793166, 908303, 1816606, 2559763, 5119526, 28157393, 56314786]

約数ペア:

[(1, 56314786), (2, 28157393), (11, 5119526), (22, 2559763), (31, 1816606), (62, 908303), (71, 793166), (142, 396583), (341, 165146), (682, 82573), (781, 72106), (1163, 48422), (1562, 36053), (2201, 25586), (2326, 24211), (4402, 12793)]