64515161

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 70654464

約数和(自身を除く): 6139303

約数列:

[1, 23, 37, 47, 851, 1081, 1613, 1739, 37099, 39997, 59681, 75811, 1372663, 1743653, 2805007, 64515161]

約数ペア:

[(1, 64515161), (23, 2805007), (37, 1743653), (47, 1372663), (851, 75811), (1081, 59681), (1613, 39997), (1739, 37099)]