49663943

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 58281984

約数和(自身を除く): 8618041

約数列:

[1, 7, 61, 107, 427, 749, 1087, 6527, 7609, 45689, 66307, 116309, 464149, 814163, 7094849, 49663943]

約数ペア:

[(1, 49663943), (7, 7094849), (61, 814163), (107, 464149), (427, 116309), (749, 66307), (1087, 45689), (6527, 7609)]