47639735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66629}}^1$

素因数の和:66658

約数の個数: 16

約数和(自身を含む): 67163040

約数和(自身を除く): 19523305

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 66629, 333145, 732919, 866177, 3664595, 4330885, 9527947, 47639735]

約数ペア:

[(1, 47639735), (5, 9527947), (11, 4330885), (13, 3664595), (55, 866177), (65, 732919), (143, 333145), (715, 66629)]