48548073

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19427}}^1$

素因数の和:19461

約数の個数: 24

約数和(自身を含む): 79732512

約数和(自身を除く): 31184439

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 19427, 58281, 135989, 330259, 407967, 951923, 990777, 2311813, 2855769, 6935439, 16182691, 48548073]

約数ペア:

[(1, 48548073), (3, 16182691), (7, 6935439), (17, 2855769), (21, 2311813), (49, 990777), (51, 951923), (119, 407967), (147, 330259), (357, 135989), (833, 58281), (2499, 19427)]