85755565

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 125846784

約数和(自身を除く): 40091219

約数列:

[1, 5, 7, 17, 35, 85, 101, 119, 505, 595, 707, 1427, 1717, 3535, 7135, 8585, 9989, 12019, 24259, 49945, 60095, 121295, 144127, 169813, 720635, 849065, 1008889, 2450159, 5044445, 12250795, 17151113, 85755565]

約数ペア:

[(1, 85755565), (5, 17151113), (7, 12250795), (17, 5044445), (35, 2450159), (85, 1008889), (101, 849065), (119, 720635), (505, 169813), (595, 144127), (707, 121295), (1427, 60095), (1717, 49945), (3535, 24259), (7135, 12019), (8585, 9989)]