5310525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 9874368

約数和(自身を除く): 4563843

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 157, 165, 205, 275, 451, 471, 615, 785, 825, 1025, 1353, 1727, 2255, 2355, 3075, 3925, 5181, 6437, 6765, 8635, 11275, 11775, 19311, 25905, 32185, 33825, 43175, 70807, 96555, 129525, 160925, 212421, 354035, 482775, 1062105, 1770175, 5310525]

約数ペア:

[(1, 5310525), (3, 1770175), (5, 1062105), (11, 482775), (15, 354035), (25, 212421), (33, 160925), (41, 129525), (55, 96555), (75, 70807), (123, 43175), (157, 33825), (165, 32185), (205, 25905), (275, 19311), (451, 11775), (471, 11275), (615, 8635), (785, 6765), (825, 6437), (1025, 5181), (1353, 3925), (1727, 3075), (2255, 2355)]