49553763

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{18013}}^1$

素因数の和:18154

約数の個数: 16

約数和(自身を含む): 76091136

約数和(自身を除く): 26537373

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 18013, 54039, 126091, 378273, 2359703, 7079109, 16517921, 49553763]

約数ペア:

[(1, 49553763), (3, 16517921), (7, 7079109), (21, 2359703), (131, 378273), (393, 126091), (917, 54039), (2751, 18013)]