73359194545

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1\times {\mathrm{40037}}^1$

素因数の和:44089

約数の個数: 32

約数和(自身を含む): 108375499008

約数和(自身を除く): 35016304463

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4027, 20135, 28189, 40037, 52351, 140945, 200185, 261755, 280259, 366457, 520481, 1401295, 1832285, 2602405, 3643367, 18216835, 161228999, 806144995, 1128602993, 2095976987, 5643014965, 10479884935, 14671838909, 73359194545]

約数ペア:

[(1, 73359194545), (5, 14671838909), (7, 10479884935), (13, 5643014965), (35, 2095976987), (65, 1128602993), (91, 806144995), (455, 161228999), (4027, 18216835), (20135, 3643367), (28189, 2602405), (40037, 1832285), (52351, 1401295), (140945, 520481), (200185, 366457), (261755, 280259)]