54506830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{977}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 112383936

約数和(自身を除く): 57877106

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 797, 977, 1594, 1954, 3985, 4885, 5579, 6839, 7970, 9770, 11158, 13678, 27895, 34195, 55790, 68390, 778669, 1557338, 3893345, 5450683, 7786690, 10901366, 27253415, 54506830]

約数ペア:

[(1, 54506830), (2, 27253415), (5, 10901366), (7, 7786690), (10, 5450683), (14, 3893345), (35, 1557338), (70, 778669), (797, 68390), (977, 55790), (1594, 34195), (1954, 27895), (3985, 13678), (4885, 11158), (5579, 9770), (6839, 7970)]