53089965

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{821}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 94694400

約数和(自身を除く): 41604435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 821, 1437, 2395, 2463, 4105, 4311, 7185, 7389, 12315, 12933, 21555, 22167, 36945, 64665, 110835, 393259, 1179777, 1966295, 3539331, 5898885, 10617993, 17696655, 53089965]

約数ペア:

[(1, 53089965), (3, 17696655), (5, 10617993), (9, 5898885), (15, 3539331), (27, 1966295), (45, 1179777), (135, 393259), (479, 110835), (821, 64665), (1437, 36945), (2395, 22167), (2463, 21555), (4105, 12933), (4311, 12315), (7185, 7389)]