54209260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22777}}^1$

素因数の和:22810

約数の個数: 48

約数和(自身を含む): 137761344

約数和(自身を除く): 83552084

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 22777, 45554, 91108, 113885, 159439, 227770, 318878, 387209, 455540, 637756, 774418, 797195, 1548836, 1594390, 1936045, 2710463, 3188780, 3872090, 5420926, 7744180, 10841852, 13552315, 27104630, 54209260]

約数ペア:

[(1, 54209260), (2, 27104630), (4, 13552315), (5, 10841852), (7, 7744180), (10, 5420926), (14, 3872090), (17, 3188780), (20, 2710463), (28, 1936045), (34, 1594390), (35, 1548836), (68, 797195), (70, 774418), (85, 637756), (119, 455540), (140, 387209), (170, 318878), (238, 227770), (340, 159439), (476, 113885), (595, 91108), (1190, 45554), (2380, 22777)]