55570158

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{147011}}^1$

素因数の和:147029

約数の個数: 32

約数和(自身を含む): 141131520

約数和(自身を除く): 85561362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 147011, 294022, 441033, 882066, 1029077, 1323099, 2058154, 2646198, 3087231, 3969297, 6174462, 7938594, 9261693, 18523386, 27785079, 55570158]

約数ペア:

[(1, 55570158), (2, 27785079), (3, 18523386), (6, 9261693), (7, 7938594), (9, 6174462), (14, 3969297), (18, 3087231), (21, 2646198), (27, 2058154), (42, 1323099), (54, 1029077), (63, 882066), (126, 441033), (189, 294022), (378, 147011)]