85030426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 141523200

約数和(自身を除く): 56492774

約数列:

[1, 2, 13, 26, 47, 94, 149, 298, 467, 611, 934, 1222, 1937, 3874, 6071, 7003, 12142, 14006, 21949, 43898, 69583, 91039, 139166, 182078, 285337, 570674, 904579, 1809158, 3270401, 6540802, 42515213, 85030426]

約数ペア:

[(1, 85030426), (2, 42515213), (13, 6540802), (26, 3270401), (47, 1809158), (94, 904579), (149, 570674), (298, 285337), (467, 182078), (611, 139166), (934, 91039), (1222, 69583), (1937, 43898), (3874, 21949), (6071, 14006), (7003, 12142)]