42170950

素因数分解:

$2^1\times 5^2\times {\mathrm{541}}^1\times {\mathrm{1559}}^1$

素因数の和:2112

約数の個数: 24

約数和(自身を含む): 78633360

約数和(自身を除く): 36462410

約数列:

[1, 2, 5, 10, 25, 50, 541, 1082, 1559, 2705, 3118, 5410, 7795, 13525, 15590, 27050, 38975, 77950, 843419, 1686838, 4217095, 8434190, 21085475, 42170950]

約数ペア:

[(1, 42170950), (2, 21085475), (5, 8434190), (10, 4217095), (25, 1686838), (50, 843419), (541, 77950), (1082, 38975), (1559, 27050), (2705, 15590), (3118, 13525), (5410, 7795)]