55700008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76511}}^1$

素因数の和:76537

約数の個数: 32

約数和(自身を含む): 128540160

約数和(自身を除く): 72840152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 76511, 153022, 306044, 535577, 612088, 994643, 1071154, 1989286, 2142308, 3978572, 4284616, 6962501, 7957144, 13925002, 27850004, 55700008]

約数ペア:

[(1, 55700008), (2, 27850004), (4, 13925002), (7, 7957144), (8, 6962501), (13, 4284616), (14, 3978572), (26, 2142308), (28, 1989286), (52, 1071154), (56, 994643), (91, 612088), (104, 535577), (182, 306044), (364, 153022), (728, 76511)]