49742763

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{64019}}^1$

素因数の和:64066

約数の個数: 16

約数和(自身を含む): 77848320

約数和(自身を除く): 28105557

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 64019, 192057, 448133, 1344399, 2368703, 7106109, 16580921, 49742763]

約数ペア:

[(1, 49742763), (3, 16580921), (7, 7106109), (21, 2368703), (37, 1344399), (111, 448133), (259, 192057), (777, 64019)]