171703060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4903}}^1$

素因数の和:5032

約数の個数: 48

約数和(自身を含む): 385572096

約数和(自身を除く): 213869036

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 170, 206, 340, 412, 515, 1030, 1751, 2060, 3502, 4903, 7004, 8755, 9806, 17510, 19612, 24515, 35020, 49030, 83351, 98060, 166702, 333404, 416755, 505009, 833510, 1010018, 1667020, 2020036, 2525045, 5050090, 8585153, 10100180, 17170306, 34340612, 42925765, 85851530, 171703060]

約数ペア:

[(1, 171703060), (2, 85851530), (4, 42925765), (5, 34340612), (10, 17170306), (17, 10100180), (20, 8585153), (34, 5050090), (68, 2525045), (85, 2020036), (103, 1667020), (170, 1010018), (206, 833510), (340, 505009), (412, 416755), (515, 333404), (1030, 166702), (1751, 98060), (2060, 83351), (3502, 49030), (4903, 35020), (7004, 24515), (8755, 19612), (9806, 17510)]