53546080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47809}}^1$

素因数の和:47831

約数の個数: 48

約数和(自身を含む): 144577440

約数和(自身を除く): 91031360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 47809, 95618, 191236, 239045, 334663, 382472, 478090, 669326, 764944, 956180, 1338652, 1529888, 1673315, 1912360, 2677304, 3346630, 3824720, 5354608, 6693260, 7649440, 10709216, 13386520, 26773040, 53546080]

約数ペア:

[(1, 53546080), (2, 26773040), (4, 13386520), (5, 10709216), (7, 7649440), (8, 6693260), (10, 5354608), (14, 3824720), (16, 3346630), (20, 2677304), (28, 1912360), (32, 1673315), (35, 1529888), (40, 1338652), (56, 956180), (70, 764944), (80, 669326), (112, 478090), (140, 382472), (160, 334663), (224, 239045), (280, 191236), (560, 95618), (1120, 47809)]