52072300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{10627}}^1$

素因数の和:10655

約数の個数: 54

約数和(自身を含む): 131457732

約数和(自身を除く): 79385432

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 10627, 21254, 42508, 53135, 74389, 106270, 148778, 212540, 265675, 297556, 371945, 520723, 531350, 743890, 1041446, 1062700, 1487780, 1859725, 2082892, 2603615, 3719450, 5207230, 7438900, 10414460, 13018075, 26036150, 52072300]

約数ペア:

[(1, 52072300), (2, 26036150), (4, 13018075), (5, 10414460), (7, 7438900), (10, 5207230), (14, 3719450), (20, 2603615), (25, 2082892), (28, 1859725), (35, 1487780), (49, 1062700), (50, 1041446), (70, 743890), (98, 531350), (100, 520723), (140, 371945), (175, 297556), (196, 265675), (245, 212540), (350, 148778), (490, 106270), (700, 74389), (980, 53135), (1225, 42508), (2450, 21254), (4900, 10627)]