57149984

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{16691}}^1$

素因数の和:16808

約数の個数: 24

約数和(自身を含む): 113572368

約数和(自身を除く): 56422384

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 16691, 33382, 66764, 133528, 267056, 534112, 1785937, 3571874, 7143748, 14287496, 28574992, 57149984]

約数ペア:

[(1, 57149984), (2, 28574992), (4, 14287496), (8, 7143748), (16, 3571874), (32, 1785937), (107, 534112), (214, 267056), (428, 133528), (856, 66764), (1712, 33382), (3424, 16691)]