85550358

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 183905280

約数和(自身を除く): 98354922

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 206, 289, 309, 479, 578, 618, 867, 958, 1437, 1734, 1751, 2874, 3502, 5253, 8143, 10506, 16286, 24429, 29767, 48858, 49337, 59534, 89301, 98674, 138431, 148011, 178602, 276862, 296022, 415293, 830586, 838729, 1677458, 2516187, 5032374, 14258393, 28516786, 42775179, 85550358]

約数ペア:

[(1, 85550358), (2, 42775179), (3, 28516786), (6, 14258393), (17, 5032374), (34, 2516187), (51, 1677458), (102, 838729), (103, 830586), (206, 415293), (289, 296022), (309, 276862), (479, 178602), (578, 148011), (618, 138431), (867, 98674), (958, 89301), (1437, 59534), (1734, 49337), (1751, 48858), (2874, 29767), (3502, 24429), (5253, 16286), (8143, 10506)]