51982974

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8941}}^1$

素因数の和:8985

約数の個数: 48

約数和(自身を含む): 125545680

約数和(自身を除く): 73562706

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 8941, 17882, 26823, 53646, 80469, 151997, 160938, 169879, 303994, 339758, 455991, 509637, 911982, 1019274, 1367973, 1528911, 2735946, 2887943, 3057822, 5775886, 8663829, 17327658, 25991487, 51982974]

約数ペア:

[(1, 51982974), (2, 25991487), (3, 17327658), (6, 8663829), (9, 5775886), (17, 3057822), (18, 2887943), (19, 2735946), (34, 1528911), (38, 1367973), (51, 1019274), (57, 911982), (102, 509637), (114, 455991), (153, 339758), (171, 303994), (306, 169879), (323, 160938), (342, 151997), (646, 80469), (969, 53646), (1938, 26823), (2907, 17882), (5814, 8941)]