51680390692

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{1348231}}^1$

素因数の和:1348316

約数の個数: 36

約数和(自身を含む): 106229895744

約数和(自身を除く): 54549505052

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1369, 2738, 5476, 9583, 19166, 38332, 1348231, 2696462, 5392924, 9437617, 18875234, 37750468, 49884547, 99769094, 199538188, 349191829, 698383658, 1396767316, 1845728239, 3691456478, 7382912956, 12920097673, 25840195346, 51680390692]

約数ペア:

[(1, 51680390692), (2, 25840195346), (4, 12920097673), (7, 7382912956), (14, 3691456478), (28, 1845728239), (37, 1396767316), (74, 698383658), (148, 349191829), (259, 199538188), (518, 99769094), (1036, 49884547), (1369, 37750468), (2738, 18875234), (5476, 9437617), (9583, 5392924), (19166, 2696462), (38332, 1348231)]