119897855

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2664

約数の個数: 48

約数和(自身を含む): 193396896

約数和(自身を除く): 73499041

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 245, 385, 539, 595, 833, 935, 1309, 2617, 2695, 4165, 6545, 9163, 13085, 18319, 28787, 44489, 45815, 91595, 128233, 143935, 201509, 222445, 311423, 489379, 641165, 1007545, 1410563, 1557115, 2179961, 2446895, 3425653, 7052815, 10899805, 17128265, 23979571, 119897855]

約数ペア:

[(1, 119897855), (5, 23979571), (7, 17128265), (11, 10899805), (17, 7052815), (35, 3425653), (49, 2446895), (55, 2179961), (77, 1557115), (85, 1410563), (119, 1007545), (187, 641165), (245, 489379), (385, 311423), (539, 222445), (595, 201509), (833, 143935), (935, 128233), (1309, 91595), (2617, 45815), (2695, 44489), (4165, 28787), (6545, 18319), (9163, 13085)]