53008263

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2833}}^1$

素因数の和:2866

約数の個数: 48

約数和(自身を含む): 99031296

約数和(自身を除く): 46023033

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2673, 2833, 6237, 8499, 18711, 19831, 25497, 31163, 59493, 76491, 93489, 178479, 218141, 229473, 280467, 535437, 654423, 688419, 841401, 1606311, 1963269, 2524203, 4818933, 5889807, 7572609, 17669421, 53008263]

約数ペア:

[(1, 53008263), (3, 17669421), (7, 7572609), (9, 5889807), (11, 4818933), (21, 2524203), (27, 1963269), (33, 1606311), (63, 841401), (77, 688419), (81, 654423), (99, 535437), (189, 280467), (231, 229473), (243, 218141), (297, 178479), (567, 93489), (693, 76491), (891, 59493), (1701, 31163), (2079, 25497), (2673, 19831), (2833, 18711), (6237, 8499)]