54550328

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^2$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 124679520

約数和(自身を除く): 70129192

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 67, 98, 124, 134, 196, 217, 248, 268, 392, 434, 469, 536, 868, 938, 1519, 1736, 1876, 2077, 3038, 3283, 3752, 4154, 4489, 6076, 6566, 8308, 8978, 12152, 13132, 14539, 16616, 17956, 26264, 29078, 31423, 35912, 58156, 62846, 101773, 116312, 125692, 139159, 203546, 219961, 251384, 278318, 407092, 439922, 556636, 814184, 879844, 974113, 1113272, 1759688, 1948226, 3896452, 6818791, 7792904, 13637582, 27275164, 54550328]

約数ペア:

[(1, 54550328), (2, 27275164), (4, 13637582), (7, 7792904), (8, 6818791), (14, 3896452), (28, 1948226), (31, 1759688), (49, 1113272), (56, 974113), (62, 879844), (67, 814184), (98, 556636), (124, 439922), (134, 407092), (196, 278318), (217, 251384), (248, 219961), (268, 203546), (392, 139159), (434, 125692), (469, 116312), (536, 101773), (868, 62846), (938, 58156), (1519, 35912), (1736, 31423), (1876, 29078), (2077, 26264), (3038, 17956), (3283, 16616), (3752, 14539), (4154, 13132), (4489, 12152), (6076, 8978), (6566, 8308)]