50997635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25309}}^1$

素因数の和:25358

約数の個数: 16

約数和(自身を含む): 68033280

約数和(自身を除く): 17035645

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 25309, 126545, 329017, 784579, 1645085, 3922895, 10199527, 50997635]

約数ペア:

[(1, 50997635), (5, 10199527), (13, 3922895), (31, 1645085), (65, 784579), (155, 329017), (403, 126545), (2015, 25309)]