47806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 16

約数和(自身を含む): 81648

約数和(自身を除く): 33842

約数列:

[1, 2, 11, 22, 41, 53, 82, 106, 451, 583, 902, 1166, 2173, 4346, 23903, 47806]

約数ペア:

[(1, 47806), (2, 23903), (11, 4346), (22, 2173), (41, 1166), (53, 902), (82, 583), (106, 451)]