51448033

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 67608576

約数和(自身を除く): 16160543

約数列:

[1, 7, 13, 23, 47, 91, 161, 299, 329, 523, 611, 1081, 2093, 3661, 4277, 6799, 7567, 12029, 14053, 24581, 47593, 84203, 98371, 156377, 172067, 319553, 565363, 1094639, 2236871, 3957541, 7349719, 51448033]

約数ペア:

[(1, 51448033), (7, 7349719), (13, 3957541), (23, 2236871), (47, 1094639), (91, 565363), (161, 319553), (299, 172067), (329, 156377), (523, 98371), (611, 84203), (1081, 47593), (2093, 24581), (3661, 14053), (4277, 12029), (6799, 7567)]