55303528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51977}}^1$

素因数の和:52009

約数の個数: 32

約数和(自身を含む): 124747200

約数和(自身を除く): 69443672

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 51977, 103954, 207908, 363839, 415816, 727678, 987563, 1455356, 1975126, 2910712, 3950252, 6912941, 7900504, 13825882, 27651764, 55303528]

約数ペア:

[(1, 55303528), (2, 27651764), (4, 13825882), (7, 7900504), (8, 6912941), (14, 3950252), (19, 2910712), (28, 1975126), (38, 1455356), (56, 987563), (76, 727678), (133, 415816), (152, 363839), (266, 207908), (532, 103954), (1064, 51977)]