49685363

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{77999}}^1$

素因数の和:78026

約数の個数: 12

約数和(自身を含む): 62244000

約数和(自身を除く): 12558637

約数列:

[1, 7, 13, 49, 91, 637, 77999, 545993, 1013987, 3821951, 7097909, 49685363]

約数ペア:

[(1, 49685363), (7, 7097909), (13, 3821951), (49, 1013987), (91, 545993), (637, 77999)]