51940700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{74201}}^1$

素因数の和:74222

約数の個数: 36

約数和(自身を含む): 128814672

約数和(自身を除く): 76873972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 74201, 148402, 296804, 371005, 519407, 742010, 1038814, 1484020, 1855025, 2077628, 2597035, 3710050, 5194070, 7420100, 10388140, 12985175, 25970350, 51940700]

約数ペア:

[(1, 51940700), (2, 25970350), (4, 12985175), (5, 10388140), (7, 7420100), (10, 5194070), (14, 3710050), (20, 2597035), (25, 2077628), (28, 1855025), (35, 1484020), (50, 1038814), (70, 742010), (100, 519407), (140, 371005), (175, 296804), (350, 148402), (700, 74201)]