855102534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5059}}^1$

素因数の和:5285

約数の個数: 64

約数和(自身を含む): 2019790080

約数和(自身を除く): 1164687546

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 197, 286, 394, 429, 591, 858, 1182, 2167, 2561, 4334, 5059, 5122, 6501, 7683, 10118, 13002, 15177, 15366, 28171, 30354, 55649, 56342, 65767, 84513, 111298, 131534, 166947, 169026, 197301, 333894, 394602, 723437, 996623, 1446874, 1993246, 2170311, 2989869, 4340622, 5979738, 10962853, 12956099, 21925706, 25912198, 32888559, 38868297, 65777118, 77736594, 142517089, 285034178, 427551267, 855102534]

約数ペア:

[(1, 855102534), (2, 427551267), (3, 285034178), (6, 142517089), (11, 77736594), (13, 65777118), (22, 38868297), (26, 32888559), (33, 25912198), (39, 21925706), (66, 12956099), (78, 10962853), (143, 5979738), (197, 4340622), (286, 2989869), (394, 2170311), (429, 1993246), (591, 1446874), (858, 996623), (1182, 723437), (2167, 394602), (2561, 333894), (4334, 197301), (5059, 169026), (5122, 166947), (6501, 131534), (7683, 111298), (10118, 84513), (13002, 65767), (15177, 56342), (15366, 55649), (28171, 30354)]