49829195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20719}}^1$

素因数の和:20774

約数の個数: 16

約数和(自身を含む): 66138240

約数和(自身を除く): 16309045

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 20719, 103595, 269347, 766603, 1346735, 3833015, 9965839, 49829195]

約数ペア:

[(1, 49829195), (5, 9965839), (13, 3833015), (37, 1346735), (65, 766603), (185, 269347), (481, 103595), (2405, 20719)]