1805740051

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 2060328960

約数和(自身を除く): 254588909

約数列:

[1, 17, 23, 53, 79, 391, 901, 1103, 1219, 1343, 1817, 4187, 18751, 20723, 25369, 30889, 58459, 71179, 87137, 96301, 431273, 993803, 1344557, 1481329, 1637117, 2004151, 4618261, 22857469, 34070567, 78510437, 106220003, 1805740051]

約数ペア:

[(1, 1805740051), (17, 106220003), (23, 78510437), (53, 34070567), (79, 22857469), (391, 4618261), (901, 2004151), (1103, 1637117), (1219, 1481329), (1343, 1344557), (1817, 993803), (4187, 431273), (18751, 96301), (20723, 87137), (25369, 71179), (30889, 58459)]