56037527

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 36

約数和(自身を含む): 72349416

約数和(自身を除く): 16311889

約数列:

[1, 7, 13, 49, 67, 91, 101, 169, 469, 637, 707, 871, 1183, 1313, 3283, 4949, 6097, 6767, 8281, 9191, 11323, 17069, 42679, 47369, 64337, 79261, 87971, 119483, 331583, 554827, 615797, 836381, 1143623, 4310579, 8005361, 56037527]

約数ペア:

[(1, 56037527), (7, 8005361), (13, 4310579), (49, 1143623), (67, 836381), (91, 615797), (101, 554827), (169, 331583), (469, 119483), (637, 87971), (707, 79261), (871, 64337), (1183, 47369), (1313, 42679), (3283, 17069), (4949, 11323), (6097, 9191), (6767, 8281)]