66496775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3329}}^1$

素因数の和:3403

約数の個数: 24

約数和(自身を含む): 89190720

約数和(自身を除く): 22693945

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 1175, 3329, 3995, 16645, 19975, 56593, 83225, 156463, 282965, 782315, 1414825, 2659871, 3911575, 13299355, 66496775]

約数ペア:

[(1, 66496775), (5, 13299355), (17, 3911575), (25, 2659871), (47, 1414825), (85, 782315), (235, 282965), (425, 156463), (799, 83225), (1175, 56593), (3329, 19975), (3995, 16645)]