57238816

素因数分解:

$2^5\times {\mathrm{491}}^1\times {\mathrm{3643}}^1$

素因数の和:4144

約数の個数: 24

約数和(自身を含む): 112949424

約数和(自身を除く): 55710608

約数列:

[1, 2, 4, 8, 16, 32, 491, 982, 1964, 3643, 3928, 7286, 7856, 14572, 15712, 29144, 58288, 116576, 1788713, 3577426, 7154852, 14309704, 28619408, 57238816]

約数ペア:

[(1, 57238816), (2, 28619408), (4, 14309704), (8, 7154852), (16, 3577426), (32, 1788713), (491, 116576), (982, 58288), (1964, 29144), (3643, 15712), (3928, 14572), (7286, 7856)]