80693305

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12329}}^1$

素因数の和:12369

約数の個数: 32

約数和(自身を含む): 127837440

約数和(自身を除く): 47144135

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 12329, 61645, 86303, 135619, 209593, 431515, 678095, 949333, 1047965, 1467151, 2305523, 4746665, 7335755, 11527615, 16138661, 80693305]

約数ペア:

[(1, 80693305), (5, 16138661), (7, 11527615), (11, 7335755), (17, 4746665), (35, 2305523), (55, 1467151), (77, 1047965), (85, 949333), (119, 678095), (187, 431515), (385, 209593), (595, 135619), (935, 86303), (1309, 61645), (6545, 12329)]