55699722001

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{2803}}^1$

素因数の和:3670

約数の個数: 48

約数和(自身を含む): 72497980800

約数和(自身を除く): 16798258799

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 809, 847, 2233, 2803, 3509, 5663, 8899, 19621, 23461, 24563, 30833, 62293, 81287, 97889, 164227, 215831, 258071, 339163, 569009, 685223, 894157, 1806497, 2267627, 2374141, 2838781, 6259099, 9835727, 15873389, 19871467, 24943897, 65761183, 68850089, 174607279, 274382867, 460328281, 723373013, 1920680069, 5063611091, 7957103143, 55699722001]

約数ペア:

[(1, 55699722001), (7, 7957103143), (11, 5063611091), (29, 1920680069), (77, 723373013), (121, 460328281), (203, 274382867), (319, 174607279), (809, 68850089), (847, 65761183), (2233, 24943897), (2803, 19871467), (3509, 15873389), (5663, 9835727), (8899, 6259099), (19621, 2838781), (23461, 2374141), (24563, 2267627), (30833, 1806497), (62293, 894157), (81287, 685223), (97889, 569009), (164227, 339163), (215831, 258071)]