47989361

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{887}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 56263680

約数和(自身を除く): 8274319

約数列:

[1, 7, 59, 131, 413, 887, 917, 6209, 7729, 52333, 54103, 116197, 366331, 813379, 6855623, 47989361]

約数ペア:

[(1, 47989361), (7, 6855623), (59, 813379), (131, 366331), (413, 116197), (887, 54103), (917, 52333), (6209, 7729)]