55260198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{146191}}^1$

素因数の和:146209

約数の個数: 32

約数和(自身を含む): 140344320

約数和(自身を除く): 85084122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 146191, 292382, 438573, 877146, 1023337, 1315719, 2046674, 2631438, 3070011, 3947157, 6140022, 7894314, 9210033, 18420066, 27630099, 55260198]

約数ペア:

[(1, 55260198), (2, 27630099), (3, 18420066), (6, 9210033), (7, 7894314), (9, 6140022), (14, 3947157), (18, 3070011), (21, 2631438), (27, 2046674), (42, 1315719), (54, 1023337), (63, 877146), (126, 438573), (189, 292382), (378, 146191)]