27871852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4241}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 51311232

約数和(自身を除く): 23439380

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 4241, 6572, 8482, 16964, 131471, 224773, 262942, 449546, 525884, 899092, 6967963, 13935926, 27871852]

約数ペア:

[(1, 27871852), (2, 13935926), (4, 6967963), (31, 899092), (53, 525884), (62, 449546), (106, 262942), (124, 224773), (212, 131471), (1643, 16964), (3286, 8482), (4241, 6572)]