66284075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18541}}^1$

素因数の和:18575

約数の個数: 24

約数和(自身を含む): 96566736

約数和(自身を除く): 30282661

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 18541, 92705, 203951, 241033, 463525, 1019755, 1205165, 2651363, 5098775, 6025825, 13256815, 66284075]

約数ペア:

[(1, 66284075), (5, 13256815), (11, 6025825), (13, 5098775), (25, 2651363), (55, 1205165), (65, 1019755), (143, 463525), (275, 241033), (325, 203951), (715, 92705), (3575, 18541)]