55905976

素因数分解:

$2^3\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1543}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 120061440

約数和(自身を除く): 64155464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 647, 1294, 1543, 2588, 3086, 4529, 5176, 6172, 9058, 10801, 12344, 18116, 21602, 36232, 43204, 86408, 998321, 1996642, 3993284, 6988247, 7986568, 13976494, 27952988, 55905976]

約数ペア:

[(1, 55905976), (2, 27952988), (4, 13976494), (7, 7986568), (8, 6988247), (14, 3993284), (28, 1996642), (56, 998321), (647, 86408), (1294, 43204), (1543, 36232), (2588, 21602), (3086, 18116), (4529, 12344), (5176, 10801), (6172, 9058)]