85504305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{613}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 145355904

約数和(自身を除く): 59851599

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 547, 613, 1641, 1839, 2735, 3065, 8205, 9195, 9299, 10421, 27897, 31263, 46495, 52105, 139485, 156315, 335311, 1005933, 1676555, 5029665, 5700287, 17100861, 28501435, 85504305]

約数ペア:

[(1, 85504305), (3, 28501435), (5, 17100861), (15, 5700287), (17, 5029665), (51, 1676555), (85, 1005933), (255, 335311), (547, 156315), (613, 139485), (1641, 52105), (1839, 46495), (2735, 31263), (3065, 27897), (8205, 10421), (9195, 9299)]