5490485

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 8854272

約数和(自身を除く): 3363787

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 1097, 5005, 5485, 7679, 12067, 14261, 38395, 60335, 71305, 84469, 99827, 156871, 422345, 499135, 784355, 1098097, 5490485]

約数ペア:

[(1, 5490485), (5, 1098097), (7, 784355), (11, 499135), (13, 422345), (35, 156871), (55, 99827), (65, 84469), (77, 71305), (91, 60335), (143, 38395), (385, 14261), (455, 12067), (715, 7679), (1001, 5485), (1097, 5005)]