52399900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{74857}}^1$

素因数の和:74878

約数の個数: 36

約数和(自身を含む): 129953488

約数和(自身を除く): 77553588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 74857, 149714, 299428, 374285, 523999, 748570, 1047998, 1497140, 1871425, 2095996, 2619995, 3742850, 5239990, 7485700, 10479980, 13099975, 26199950, 52399900]

約数ペア:

[(1, 52399900), (2, 26199950), (4, 13099975), (5, 10479980), (7, 7485700), (10, 5239990), (14, 3742850), (20, 2619995), (25, 2095996), (28, 1871425), (35, 1497140), (50, 1047998), (70, 748570), (100, 523999), (140, 374285), (175, 299428), (350, 149714), (700, 74857)]