47790206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 78343200

約数和(自身を除く): 30552994

約数列:

[1, 2, 19, 38, 53, 61, 106, 122, 389, 778, 1007, 1159, 2014, 2318, 3233, 6466, 7391, 14782, 20617, 23729, 41234, 47458, 61427, 122854, 391723, 450851, 783446, 901702, 1257637, 2515274, 23895103, 47790206]

約数ペア:

[(1, 47790206), (2, 23895103), (19, 2515274), (38, 1257637), (53, 901702), (61, 783446), (106, 450851), (122, 391723), (389, 122854), (778, 61427), (1007, 47458), (1159, 41234), (2014, 23729), (2318, 20617), (3233, 14782), (6466, 7391)]