56810572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 123699520

約数和(自身を除く): 66888948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 1261, 1358, 1609, 2522, 2716, 3218, 5044, 6436, 8827, 11263, 17654, 20917, 22526, 35308, 41834, 45052, 83668, 146419, 156073, 292838, 312146, 585676, 624292, 1092511, 2028949, 2185022, 4057898, 4370044, 8115796, 14202643, 28405286, 56810572]

約数ペア:

[(1, 56810572), (2, 28405286), (4, 14202643), (7, 8115796), (13, 4370044), (14, 4057898), (26, 2185022), (28, 2028949), (52, 1092511), (91, 624292), (97, 585676), (182, 312146), (194, 292838), (364, 156073), (388, 146419), (679, 83668), (1261, 45052), (1358, 41834), (1609, 35308), (2522, 22526), (2716, 20917), (3218, 17654), (5044, 11263), (6436, 8827)]