47120854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 79252992

約数和(自身を除く): 32132138

約数列:

[1, 2, 11, 22, 71, 97, 142, 194, 311, 622, 781, 1067, 1562, 2134, 3421, 6842, 6887, 13774, 22081, 30167, 44162, 60334, 75757, 151514, 242891, 331837, 485782, 663674, 2141857, 4283714, 23560427, 47120854]

約数ペア:

[(1, 47120854), (2, 23560427), (11, 4283714), (22, 2141857), (71, 663674), (97, 485782), (142, 331837), (194, 242891), (311, 151514), (622, 75757), (781, 60334), (1067, 44162), (1562, 30167), (2134, 22081), (3421, 13774), (6842, 6887)]