80338115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{112361}}^1$

素因数の和:112390

約数の個数: 16

約数和(自身を含む): 113260896

約数和(自身を除く): 32922781

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 112361, 561805, 1235971, 1460693, 6179855, 7303465, 16067623, 80338115]

約数ペア:

[(1, 80338115), (5, 16067623), (11, 7303465), (13, 6179855), (55, 1460693), (65, 1235971), (143, 561805), (715, 112361)]