51346834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1783}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 102501504

約数和(自身を除く): 51154670

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 1783, 2057, 2618, 3566, 4114, 12481, 14399, 19613, 24962, 28798, 30311, 39226, 60622, 137291, 212177, 215743, 274582, 333421, 424354, 431486, 666842, 1510201, 2333947, 3020402, 3667631, 4667894, 7335262, 25673417, 51346834]

約数ペア:

[(1, 51346834), (2, 25673417), (7, 7335262), (11, 4667894), (14, 3667631), (17, 3020402), (22, 2333947), (34, 1510201), (77, 666842), (119, 431486), (121, 424354), (154, 333421), (187, 274582), (238, 215743), (242, 212177), (374, 137291), (847, 60622), (1309, 39226), (1694, 30311), (1783, 28798), (2057, 24962), (2618, 19613), (3566, 14399), (4114, 12481)]