25484795

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2017}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 36905184

約数和(自身を除く): 11420389

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1805, 2017, 2527, 10085, 12635, 14119, 38323, 70595, 191615, 268261, 728137, 1341305, 3640685, 5096959, 25484795]

約数ペア:

[(1, 25484795), (5, 5096959), (7, 3640685), (19, 1341305), (35, 728137), (95, 268261), (133, 191615), (361, 70595), (665, 38323), (1805, 14119), (2017, 12635), (2527, 10085)]