179940085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{27409}}^1$

素因数の和:27528

約数の個数: 16

約数和(自身を含む): 234848880

約数和(自身を除く): 54908795

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 27409, 137045, 356317, 1781585, 2768309, 13841545, 35988017, 179940085]

約数ペア:

[(1, 179940085), (5, 35988017), (13, 13841545), (65, 2768309), (101, 1781585), (505, 356317), (1313, 137045), (6565, 27409)]