54541808

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 116242560

約数和(自身を除く): 61700752

約数列:

[1, 2, 4, 8, 16, 29, 41, 47, 58, 61, 82, 94, 116, 122, 164, 188, 232, 244, 328, 376, 464, 488, 656, 752, 976, 1189, 1363, 1769, 1927, 2378, 2501, 2726, 2867, 3538, 3854, 4756, 5002, 5452, 5734, 7076, 7708, 9512, 10004, 10904, 11468, 14152, 15416, 19024, 20008, 21808, 22936, 28304, 30832, 40016, 45872, 55883, 72529, 83143, 111766, 117547, 145058, 166286, 223532, 235094, 290116, 332572, 447064, 470188, 580232, 665144, 894128, 940376, 1160464, 1330288, 1880752, 3408863, 6817726, 13635452, 27270904, 54541808]

約数ペア:

[(1, 54541808), (2, 27270904), (4, 13635452), (8, 6817726), (16, 3408863), (29, 1880752), (41, 1330288), (47, 1160464), (58, 940376), (61, 894128), (82, 665144), (94, 580232), (116, 470188), (122, 447064), (164, 332572), (188, 290116), (232, 235094), (244, 223532), (328, 166286), (376, 145058), (464, 117547), (488, 111766), (656, 83143), (752, 72529), (976, 55883), (1189, 45872), (1363, 40016), (1769, 30832), (1927, 28304), (2378, 22936), (2501, 21808), (2726, 20008), (2867, 19024), (3538, 15416), (3854, 14152), (4756, 11468), (5002, 10904), (5452, 10004), (5734, 9512), (7076, 7708)]