80880894715

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1\times {\mathrm{148021}}^1$

素因数の和:149190

約数の個数: 16

約数和(自身を含む): 98092403136

約数和(自身を除く): 17211508421

約数列:

[1, 5, 103, 515, 1061, 5305, 109283, 148021, 546415, 740105, 15246163, 76230815, 157050281, 785251405, 16176178943, 80880894715]

約数ペア:

[(1, 80880894715), (5, 16176178943), (103, 785251405), (515, 157050281), (1061, 76230815), (5305, 15246163), (109283, 740105), (148021, 546415)]