50311354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{2003}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 79598880

約数和(自身を除く): 29287526

約数列:

[1, 2, 19, 38, 661, 1322, 2003, 4006, 12559, 25118, 38057, 76114, 1323983, 2647966, 25155677, 50311354]

約数ペア:

[(1, 50311354), (2, 25155677), (19, 2647966), (38, 1323983), (661, 76114), (1322, 38057), (2003, 25118), (4006, 12559)]