57856072

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{136453}}^1$

素因数の和:136512

約数の個数: 16

約数和(自身を含む): 110527740

約数和(自身を除く): 52671668

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 136453, 272906, 545812, 1091624, 7232009, 14464018, 28928036, 57856072]

約数ペア:

[(1, 57856072), (2, 28928036), (4, 14464018), (8, 7232009), (53, 1091624), (106, 545812), (212, 272906), (424, 136453)]