525041561470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2833}}^1\times {\mathrm{9001}}^1$

素因数の和:11941

約数の個数: 64

約数和(自身を含む): 991893651840

約数和(自身を除く): 466852090370

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 2833, 4118, 5666, 9001, 10295, 14165, 18002, 20590, 28330, 45005, 82157, 90010, 164314, 201143, 261029, 402286, 410785, 522058, 639071, 821570, 1005715, 1278142, 1305145, 2011430, 2610290, 3195355, 5833147, 6390710, 11666294, 18533059, 25499833, 29165735, 37066118, 50999666, 58331470, 92665295, 127499165, 185330590, 254998330, 739495157, 1478990314, 1810488143, 3620976286, 3697475785, 7394951570, 9052440715, 18104881430, 52504156147, 105008312294, 262520780735, 525041561470]

約数ペア:

[(1, 525041561470), (2, 262520780735), (5, 105008312294), (10, 52504156147), (29, 18104881430), (58, 9052440715), (71, 7394951570), (142, 3697475785), (145, 3620976286), (290, 1810488143), (355, 1478990314), (710, 739495157), (2059, 254998330), (2833, 185330590), (4118, 127499165), (5666, 92665295), (9001, 58331470), (10295, 50999666), (14165, 37066118), (18002, 29165735), (20590, 25499833), (28330, 18533059), (45005, 11666294), (82157, 6390710), (90010, 5833147), (164314, 3195355), (201143, 2610290), (261029, 2011430), (402286, 1305145), (410785, 1278142), (522058, 1005715), (639071, 821570)]