74334025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 96493824

約数和(自身を除く): 22159799

約数列:

[1, 5, 25, 41, 47, 205, 235, 1025, 1175, 1543, 1927, 7715, 9635, 38575, 48175, 63263, 72521, 316315, 362605, 1581575, 1813025, 2973361, 14866805, 74334025]

約数ペア:

[(1, 74334025), (5, 14866805), (25, 2973361), (41, 1813025), (47, 1581575), (205, 362605), (235, 316315), (1025, 72521), (1175, 63263), (1543, 48175), (1927, 38575), (7715, 9635)]