54515412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{953}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 158348736

約数和(自身を除く): 103833324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 953, 1362, 1589, 1906, 2043, 2724, 2859, 3178, 3812, 4086, 4767, 5718, 6356, 6671, 8172, 8577, 9534, 11436, 13342, 14301, 17154, 19068, 20013, 26684, 28602, 34308, 40026, 57204, 60039, 80052, 120078, 216331, 240156, 432662, 648993, 865324, 1297986, 1514317, 1946979, 2595972, 3028634, 3893958, 4542951, 6057268, 7787916, 9085902, 13628853, 18171804, 27257706, 54515412]

約数ペア:

[(1, 54515412), (2, 27257706), (3, 18171804), (4, 13628853), (6, 9085902), (7, 7787916), (9, 6057268), (12, 4542951), (14, 3893958), (18, 3028634), (21, 2595972), (28, 1946979), (36, 1514317), (42, 1297986), (63, 865324), (84, 648993), (126, 432662), (227, 240156), (252, 216331), (454, 120078), (681, 80052), (908, 60039), (953, 57204), (1362, 40026), (1589, 34308), (1906, 28602), (2043, 26684), (2724, 20013), (2859, 19068), (3178, 17154), (3812, 14301), (4086, 13342), (4767, 11436), (5718, 9534), (6356, 8577), (6671, 8172)]