51166766

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 92302848

約数和(自身を除く): 41136082

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1213, 1834, 2426, 3013, 6026, 8491, 16982, 21091, 27899, 42182, 55798, 158903, 195293, 317806, 390586, 1112321, 2224642, 3654769, 7309538, 25583383, 51166766]

約数ペア:

[(1, 51166766), (2, 25583383), (7, 7309538), (14, 3654769), (23, 2224642), (46, 1112321), (131, 390586), (161, 317806), (262, 195293), (322, 158903), (917, 55798), (1213, 42182), (1834, 27899), (2426, 21091), (3013, 16982), (6026, 8491)]