49905331

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{13477}}^1$

素因数の和:13530

約数の個数: 12

約数和(自身を含む): 59626672

約数和(自身を除く): 9721341

約数列:

[1, 7, 23, 161, 529, 3703, 13477, 94339, 309971, 2169797, 7129333, 49905331]

約数ペア:

[(1, 49905331), (7, 7129333), (23, 2169797), (161, 309971), (529, 94339), (3703, 13477)]