80826095

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{6397}}^1$

素因数の和:6447

約数の個数: 24

約数和(自身を含む): 117006624

約数和(自身を除く): 36180529

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1805, 2527, 6397, 12635, 31985, 44779, 121543, 223895, 607715, 850801, 2309317, 4254005, 11546585, 16165219, 80826095]

約数ペア:

[(1, 80826095), (5, 16165219), (7, 11546585), (19, 4254005), (35, 2309317), (95, 850801), (133, 607715), (361, 223895), (665, 121543), (1805, 44779), (2527, 31985), (6397, 12635)]