51585093

素因数分解:

$3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 60

約数和(自身を含む): 92116332

約数和(自身を除く): 40531239

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 81, 123, 147, 189, 287, 317, 369, 441, 567, 861, 951, 1107, 1323, 2009, 2219, 2583, 2853, 3321, 3969, 6027, 6657, 7749, 8559, 12997, 15533, 18081, 19971, 23247, 25677, 38991, 46599, 54243, 59913, 90979, 116973, 139797, 162729, 179739, 272937, 350919, 419391, 636853, 818811, 1052757, 1258173, 1910559, 2456433, 5731677, 7369299, 17195031, 51585093]

約数ペア:

[(1, 51585093), (3, 17195031), (7, 7369299), (9, 5731677), (21, 2456433), (27, 1910559), (41, 1258173), (49, 1052757), (63, 818811), (81, 636853), (123, 419391), (147, 350919), (189, 272937), (287, 179739), (317, 162729), (369, 139797), (441, 116973), (567, 90979), (861, 59913), (951, 54243), (1107, 46599), (1323, 38991), (2009, 25677), (2219, 23247), (2583, 19971), (2853, 18081), (3321, 15533), (3969, 12997), (6027, 8559), (6657, 7749)]