54541617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 81607680

約数和(自身を除く): 27066063

約数列:

[1, 3, 13, 31, 39, 93, 197, 229, 403, 591, 687, 1209, 2561, 2977, 6107, 7099, 7683, 8931, 18321, 21297, 45113, 79391, 92287, 135339, 238173, 276861, 586469, 1398503, 1759407, 4195509, 18180539, 54541617]

約数ペア:

[(1, 54541617), (3, 18180539), (13, 4195509), (31, 1759407), (39, 1398503), (93, 586469), (197, 276861), (229, 238173), (403, 135339), (591, 92287), (687, 79391), (1209, 45113), (2561, 21297), (2977, 18321), (6107, 8931), (7099, 7683)]