8842295

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 14331168

約数和(自身を除く): 5488873

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 193, 245, 385, 539, 595, 833, 935, 965, 1309, 1351, 2123, 2695, 3281, 4165, 6545, 6755, 9163, 9457, 10615, 14861, 16405, 22967, 36091, 45815, 47285, 74305, 104027, 114835, 160769, 180455, 252637, 520135, 803845, 1263185, 1768459, 8842295]

約数ペア:

[(1, 8842295), (5, 1768459), (7, 1263185), (11, 803845), (17, 520135), (35, 252637), (49, 180455), (55, 160769), (77, 114835), (85, 104027), (119, 74305), (187, 47285), (193, 45815), (245, 36091), (385, 22967), (539, 16405), (595, 14861), (833, 10615), (935, 9457), (965, 9163), (1309, 6755), (1351, 6545), (2123, 4165), (2695, 3281)]