51838345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1301}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 67151952

約数和(自身を除く): 15313607

約数列:

[1, 5, 13, 65, 613, 1301, 3065, 6505, 7969, 16913, 39845, 84565, 797513, 3987565, 10367669, 51838345]

約数ペア:

[(1, 51838345), (5, 10367669), (13, 3987565), (65, 797513), (613, 84565), (1301, 39845), (3065, 16913), (6505, 7969)]