47885474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 91459008

約数和(自身を除く): 43573534

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 169, 182, 259, 338, 481, 518, 547, 962, 1094, 1183, 2366, 3367, 3829, 6253, 6734, 7111, 7658, 12506, 14222, 20239, 40478, 43771, 49777, 87542, 92443, 99554, 141673, 184886, 263107, 283346, 526214, 647101, 1294202, 1841749, 3420391, 3683498, 6840782, 23942737, 47885474]

約数ペア:

[(1, 47885474), (2, 23942737), (7, 6840782), (13, 3683498), (14, 3420391), (26, 1841749), (37, 1294202), (74, 647101), (91, 526214), (169, 283346), (182, 263107), (259, 184886), (338, 141673), (481, 99554), (518, 92443), (547, 87542), (962, 49777), (1094, 43771), (1183, 40478), (2366, 20239), (3367, 14222), (3829, 12506), (6253, 7658), (6734, 7111)]