22504755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16487}}^1$

素因数の和:16515

約数の個数: 32

約数和(自身を含む): 44319744

約数和(自身を除く): 21814989

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 16487, 49461, 82435, 115409, 214331, 247305, 346227, 577045, 642993, 1071655, 1500317, 1731135, 3214965, 4500951, 7501585, 22504755]

約数ペア:

[(1, 22504755), (3, 7501585), (5, 4500951), (7, 3214965), (13, 1731135), (15, 1500317), (21, 1071655), (35, 642993), (39, 577045), (65, 346227), (91, 247305), (105, 214331), (195, 115409), (273, 82435), (455, 49461), (1365, 16487)]