47308195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2715

約数の個数: 32

約数和(自身を含む): 69050880

約数和(自身を除く): 21742685

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 2663, 3553, 13315, 17765, 29293, 45271, 50597, 146465, 226355, 252985, 497981, 556567, 860149, 2489905, 2782835, 4300745, 9461639, 47308195]

約数ペア:

[(1, 47308195), (5, 9461639), (11, 4300745), (17, 2782835), (19, 2489905), (55, 860149), (85, 556567), (95, 497981), (187, 252985), (209, 226355), (323, 146465), (935, 50597), (1045, 45271), (1615, 29293), (2663, 17765), (3553, 13315)]