51218104322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19563829}}^1$

素因数の和:19563866

約数の個数: 32

約数和(自身を含む): 101418894720

約数和(自身を除く): 50200790398

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 19563829, 39127658, 136946803, 215202119, 273893606, 332585093, 430404238, 665170186, 1506414833, 2328095651, 3012829666, 3658436023, 4656191302, 7316872046, 25609052161, 51218104322]

約数ペア:

[(1, 51218104322), (2, 25609052161), (7, 7316872046), (11, 4656191302), (14, 3658436023), (17, 3012829666), (22, 2328095651), (34, 1506414833), (77, 665170186), (119, 430404238), (154, 332585093), (187, 273893606), (238, 215202119), (374, 136946803), (1309, 39127658), (2618, 19563829)]