49877812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{16007}}^1$

素因数の和:16071

約数の個数: 24

約数和(自身を含む): 94127040

約数和(自身を除く): 44249228

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 16007, 32014, 64028, 304133, 608266, 656287, 1216532, 1312574, 2625148, 12469453, 24938906, 49877812]

約数ペア:

[(1, 49877812), (2, 24938906), (4, 12469453), (19, 2625148), (38, 1312574), (41, 1216532), (76, 656287), (82, 608266), (164, 304133), (779, 64028), (1558, 32014), (3116, 16007)]