5254956

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{331}}^1$

素因数の和:361

約数の個数: 90

約数和(自身を含む): 16028628

約数和(自身を除く): 10773672

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 331, 378, 441, 567, 588, 662, 756, 882, 993, 1134, 1323, 1324, 1764, 1986, 2268, 2317, 2646, 2979, 3969, 3972, 4634, 5292, 5958, 6951, 7938, 8937, 9268, 11916, 13902, 15876, 16219, 17874, 20853, 26811, 27804, 32438, 35748, 41706, 48657, 53622, 62559, 64876, 83412, 97314, 107244, 125118, 145971, 187677, 194628, 250236, 291942, 375354, 437913, 583884, 750708, 875826, 1313739, 1751652, 2627478, 5254956]

約数ペア:

[(1, 5254956), (2, 2627478), (3, 1751652), (4, 1313739), (6, 875826), (7, 750708), (9, 583884), (12, 437913), (14, 375354), (18, 291942), (21, 250236), (27, 194628), (28, 187677), (36, 145971), (42, 125118), (49, 107244), (54, 97314), (63, 83412), (81, 64876), (84, 62559), (98, 53622), (108, 48657), (126, 41706), (147, 35748), (162, 32438), (189, 27804), (196, 26811), (252, 20853), (294, 17874), (324, 16219), (331, 15876), (378, 13902), (441, 11916), (567, 9268), (588, 8937), (662, 7938), (756, 6951), (882, 5958), (993, 5292), (1134, 4634), (1323, 3972), (1324, 3969), (1764, 2979), (1986, 2646), (2268, 2317)]