47811896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1747}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 98167680

約数和(自身を除く): 50355784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 622, 1244, 1747, 2488, 3421, 3494, 6842, 6988, 13684, 13976, 19217, 27368, 38434, 76868, 153736, 543317, 1086634, 2173268, 4346536, 5976487, 11952974, 23905948, 47811896]

約数ペア:

[(1, 47811896), (2, 23905948), (4, 11952974), (8, 5976487), (11, 4346536), (22, 2173268), (44, 1086634), (88, 543317), (311, 153736), (622, 76868), (1244, 38434), (1747, 27368), (2488, 19217), (3421, 13976), (3494, 13684), (6842, 6988)]