47145846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10061}}^1$

素因数の和:10148

約数の個数: 32

約数和(自身を含む): 104322816

約数和(自身を除く): 57176970

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 10061, 20122, 30183, 60366, 110671, 221342, 332013, 664026, 714331, 1428662, 2142993, 4285986, 7857641, 15715282, 23572923, 47145846]

約数ペア:

[(1, 47145846), (2, 23572923), (3, 15715282), (6, 7857641), (11, 4285986), (22, 2142993), (33, 1428662), (66, 714331), (71, 664026), (142, 332013), (213, 221342), (426, 110671), (781, 60366), (1562, 30183), (2343, 20122), (4686, 10061)]