49151116

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4111}}^1$

素因数の和:4190

約数の個数: 36

約数和(自身を含む): 101722656

約数和(自身を除く): 52571540

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 4111, 5978, 8222, 11956, 16444, 28777, 57554, 115108, 201439, 250771, 402878, 501542, 805756, 1003084, 1755397, 3510794, 7021588, 12287779, 24575558, 49151116]

約数ペア:

[(1, 49151116), (2, 24575558), (4, 12287779), (7, 7021588), (14, 3510794), (28, 1755397), (49, 1003084), (61, 805756), (98, 501542), (122, 402878), (196, 250771), (244, 201439), (427, 115108), (854, 57554), (1708, 28777), (2989, 16444), (4111, 11956), (5978, 8222)]