7441982015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{40759}}^1$

素因数の和:40883

約数の個数: 24

約数和(自身を含む): 9802453920

約数和(自身を除く): 2360471905

約数列:

[1, 5, 13, 53, 65, 265, 689, 2809, 3445, 14045, 36517, 40759, 182585, 203795, 529867, 2160227, 2649335, 10801135, 28082951, 114492031, 140414755, 572460155, 1488396403, 7441982015]

約数ペア:

[(1, 7441982015), (5, 1488396403), (13, 572460155), (53, 140414755), (65, 114492031), (265, 28082951), (689, 10801135), (2809, 2649335), (3445, 2160227), (14045, 529867), (36517, 203795), (40759, 182585)]