77887085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16519}}^1$

素因数の和:16588

約数の個数: 16

約数和(自身を含む): 99912960

約数和(自身を除く): 22025875

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 16519, 82595, 379937, 677279, 1899685, 3386395, 15577417, 77887085]

約数ペア:

[(1, 77887085), (5, 15577417), (23, 3386395), (41, 1899685), (115, 677279), (205, 379937), (943, 82595), (4715, 16519)]