54594939

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 94279680

約数和(自身を除く): 39684741

約数列:

[1, 3, 7, 17, 21, 23, 51, 61, 69, 109, 119, 161, 183, 327, 357, 391, 427, 483, 763, 1037, 1173, 1281, 1403, 1853, 2289, 2507, 2737, 3111, 4209, 5559, 6649, 7259, 7521, 8211, 9821, 12971, 17549, 19947, 21777, 23851, 29463, 38913, 42619, 46543, 52647, 71553, 113033, 127857, 139629, 152927, 166957, 298333, 339099, 458781, 500871, 791231, 894999, 1070489, 2373693, 2599759, 3211467, 7799277, 18198313, 54594939]

約数ペア:

[(1, 54594939), (3, 18198313), (7, 7799277), (17, 3211467), (21, 2599759), (23, 2373693), (51, 1070489), (61, 894999), (69, 791231), (109, 500871), (119, 458781), (161, 339099), (183, 298333), (327, 166957), (357, 152927), (391, 139629), (427, 127857), (483, 113033), (763, 71553), (1037, 52647), (1173, 46543), (1281, 42619), (1403, 38913), (1853, 29463), (2289, 23851), (2507, 21777), (2737, 19947), (3111, 17549), (4209, 12971), (5559, 9821), (6649, 8211), (7259, 7521)]