65530465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13093}}^1$

素因数の和:13129

約数の個数: 32

約数和(自身を含む): 105590016

約数和(自身を除く): 40059551

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 13093, 65465, 91651, 144023, 170209, 458255, 720115, 851045, 1008161, 1191463, 1872299, 5040805, 5957315, 9361495, 13106093, 65530465]

約数ペア:

[(1, 65530465), (5, 13106093), (7, 9361495), (11, 5957315), (13, 5040805), (35, 1872299), (55, 1191463), (65, 1008161), (77, 851045), (91, 720115), (143, 458255), (385, 170209), (455, 144023), (715, 91651), (1001, 65465), (5005, 13093)]