57155266

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{6553}}^1$

素因数の和:6658

約数の個数: 24

約数和(自身を含む): 100866060

約数和(自身を除く): 43710794

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 4361, 6553, 8722, 13106, 45871, 91742, 321097, 583217, 642194, 1166434, 4082519, 8165038, 28577633, 57155266]

約数ペア:

[(1, 57155266), (2, 28577633), (7, 8165038), (14, 4082519), (49, 1166434), (89, 642194), (98, 583217), (178, 321097), (623, 91742), (1246, 45871), (4361, 13106), (6553, 8722)]