63864185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5351}}^1$

素因数の和:5405

約数の個数: 32

約数和(自身を含む): 98648064

約数和(自身を除く): 34783879

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 5351, 11935, 26755, 37457, 58861, 165881, 187285, 294305, 412027, 829405, 1161167, 1824691, 2060135, 5805835, 9123455, 12772837, 63864185]

約数ペア:

[(1, 63864185), (5, 12772837), (7, 9123455), (11, 5805835), (31, 2060135), (35, 1824691), (55, 1161167), (77, 829405), (155, 412027), (217, 294305), (341, 187285), (385, 165881), (1085, 58861), (1705, 37457), (2387, 26755), (5351, 11935)]