52562860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{375449}}^1$

素因数の和:375465

約数の個数: 24

約数和(自身を含む): 126151200

約数和(自身を除く): 73588340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 375449, 750898, 1501796, 1877245, 2628143, 3754490, 5256286, 7508980, 10512572, 13140715, 26281430, 52562860]

約数ペア:

[(1, 52562860), (2, 26281430), (4, 13140715), (5, 10512572), (7, 7508980), (10, 5256286), (14, 3754490), (20, 2628143), (28, 1877245), (35, 1501796), (70, 750898), (140, 375449)]