53535664

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 129491712

約数和(自身を除く): 75956048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 83, 91, 104, 112, 166, 182, 208, 332, 364, 443, 581, 664, 728, 886, 1079, 1162, 1328, 1456, 1772, 2158, 2324, 3101, 3544, 4316, 4648, 5759, 6202, 7088, 7553, 8632, 9296, 11518, 12404, 15106, 17264, 23036, 24808, 30212, 36769, 40313, 46072, 49616, 60424, 73538, 80626, 92144, 120848, 147076, 161252, 257383, 294152, 322504, 477997, 514766, 588304, 645008, 955994, 1029532, 1911988, 2059064, 3345979, 3823976, 4118128, 6691958, 7647952, 13383916, 26767832, 53535664]

約数ペア:

[(1, 53535664), (2, 26767832), (4, 13383916), (7, 7647952), (8, 6691958), (13, 4118128), (14, 3823976), (16, 3345979), (26, 2059064), (28, 1911988), (52, 1029532), (56, 955994), (83, 645008), (91, 588304), (104, 514766), (112, 477997), (166, 322504), (182, 294152), (208, 257383), (332, 161252), (364, 147076), (443, 120848), (581, 92144), (664, 80626), (728, 73538), (886, 60424), (1079, 49616), (1162, 46072), (1328, 40313), (1456, 36769), (1772, 30212), (2158, 24808), (2324, 23036), (3101, 17264), (3544, 15106), (4316, 12404), (4648, 11518), (5759, 9296), (6202, 8632), (7088, 7553)]