1006290505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{65111}}^1$

素因数の和:65408

約数の個数: 16

約数和(自身を含む): 1322034048

約数和(自身を除く): 315743543

約数列:

[1, 5, 11, 55, 281, 1405, 3091, 15455, 65111, 325555, 716221, 3581105, 18296191, 91480955, 201258101, 1006290505]

約数ペア:

[(1, 1006290505), (5, 201258101), (11, 91480955), (55, 18296191), (281, 3581105), (1405, 716221), (3091, 325555), (15455, 65111)]