4920223385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751753}}^1$

素因数の和:751793

約数の個数: 32

約数和(自身を含む): 7794185472

約数和(自身を除く): 2873962087

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 751753, 3758765, 5262271, 8269283, 12779801, 26311355, 41346415, 57884981, 63899005, 89458607, 140577811, 289424905, 447293035, 702889055, 984044677, 4920223385]

約数ペア:

[(1, 4920223385), (5, 984044677), (7, 702889055), (11, 447293035), (17, 289424905), (35, 140577811), (55, 89458607), (77, 63899005), (85, 57884981), (119, 41346415), (187, 26311355), (385, 12779801), (595, 8269283), (935, 5262271), (1309, 3758765), (6545, 751753)]