53551610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 112814856

約数和(自身を除く): 59263246

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 293, 373, 490, 586, 746, 1465, 1865, 2051, 2611, 2930, 3730, 4102, 5222, 10255, 13055, 14357, 18277, 20510, 26110, 28714, 36554, 71785, 91385, 109289, 143570, 182770, 218578, 546445, 765023, 1092890, 1530046, 3825115, 5355161, 7650230, 10710322, 26775805, 53551610]

約数ペア:

[(1, 53551610), (2, 26775805), (5, 10710322), (7, 7650230), (10, 5355161), (14, 3825115), (35, 1530046), (49, 1092890), (70, 765023), (98, 546445), (245, 218578), (293, 182770), (373, 143570), (490, 109289), (586, 91385), (746, 71785), (1465, 36554), (1865, 28714), (2051, 26110), (2611, 20510), (2930, 18277), (3730, 14357), (4102, 13055), (5222, 10255)]