47664690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54787}}^1$

素因数の和:54826

約数の個数: 32

約数和(自身を含む): 118342080

約数和(自身を除く): 70677390

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 54787, 109574, 164361, 273935, 328722, 547870, 821805, 1588823, 1643610, 3177646, 4766469, 7944115, 9532938, 15888230, 23832345, 47664690]

約数ペア:

[(1, 47664690), (2, 23832345), (3, 15888230), (5, 9532938), (6, 7944115), (10, 4766469), (15, 3177646), (29, 1643610), (30, 1588823), (58, 821805), (87, 547870), (145, 328722), (174, 273935), (290, 164361), (435, 109574), (870, 54787)]