71886445

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 88104960

約数和(自身を除く): 16218515

約数列:

[1, 5, 79, 127, 395, 635, 1433, 7165, 10033, 50165, 113207, 181991, 566035, 909955, 14377289, 71886445]

約数ペア:

[(1, 71886445), (5, 14377289), (79, 909955), (127, 566035), (395, 181991), (635, 113207), (1433, 50165), (7165, 10033)]