53795826

素因数分解:

$2^1\times 3^7\times 7^2\times {\mathrm{251}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 141341760

約数和(自身を除く): 87545934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 251, 294, 378, 441, 486, 502, 567, 729, 753, 882, 1134, 1323, 1458, 1506, 1701, 1757, 2187, 2259, 2646, 3402, 3514, 3969, 4374, 4518, 5103, 5271, 6777, 7938, 10206, 10542, 11907, 12299, 13554, 15309, 15813, 20331, 23814, 24598, 30618, 31626, 35721, 36897, 40662, 47439, 60993, 71442, 73794, 94878, 107163, 110691, 121986, 142317, 182979, 214326, 221382, 284634, 332073, 365958, 426951, 548937, 664146, 853902, 996219, 1097874, 1280853, 1992438, 2561706, 2988657, 3842559, 5977314, 7685118, 8965971, 17931942, 26897913, 53795826]

約数ペア:

[(1, 53795826), (2, 26897913), (3, 17931942), (6, 8965971), (7, 7685118), (9, 5977314), (14, 3842559), (18, 2988657), (21, 2561706), (27, 1992438), (42, 1280853), (49, 1097874), (54, 996219), (63, 853902), (81, 664146), (98, 548937), (126, 426951), (147, 365958), (162, 332073), (189, 284634), (243, 221382), (251, 214326), (294, 182979), (378, 142317), (441, 121986), (486, 110691), (502, 107163), (567, 94878), (729, 73794), (753, 71442), (882, 60993), (1134, 47439), (1323, 40662), (1458, 36897), (1506, 35721), (1701, 31626), (1757, 30618), (2187, 24598), (2259, 23814), (2646, 20331), (3402, 15813), (3514, 15309), (3969, 13554), (4374, 12299), (4518, 11907), (5103, 10542), (5271, 10206), (6777, 7938)]