53116525

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 84244608

約数和(自身を除く): 31128083

約数列:

[1, 5, 7, 11, 25, 35, 41, 55, 77, 175, 205, 275, 287, 385, 451, 673, 1025, 1435, 1925, 2255, 3157, 3365, 4711, 7175, 7403, 11275, 15785, 16825, 23555, 27593, 37015, 51821, 78925, 117775, 137965, 185075, 193151, 259105, 303523, 689825, 965755, 1295525, 1517615, 2124661, 4828775, 7588075, 10623305, 53116525]

約数ペア:

[(1, 53116525), (5, 10623305), (7, 7588075), (11, 4828775), (25, 2124661), (35, 1517615), (41, 1295525), (55, 965755), (77, 689825), (175, 303523), (205, 259105), (275, 193151), (287, 185075), (385, 137965), (451, 117775), (673, 78925), (1025, 51821), (1435, 37015), (1925, 27593), (2255, 23555), (3157, 16825), (3365, 15785), (4711, 11275), (7175, 7403)]