49669287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6269}}^1$

素因数の和:6430

約数の個数: 16

約数和(自身を含む): 70224000

約数和(自身を除く): 20554713

約数列:

[1, 3, 19, 57, 139, 417, 2641, 6269, 7923, 18807, 119111, 357333, 871391, 2614173, 16556429, 49669287]

約数ペア:

[(1, 49669287), (3, 16556429), (19, 2614173), (57, 871391), (139, 357333), (417, 119111), (2641, 18807), (6269, 7923)]