54781456

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{15083}}^1$

素因数の和:15318

約数の個数: 20

約数和(自身を含む): 106613712

約数和(自身を除く): 51832256

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 15083, 30166, 60332, 120664, 241328, 3423841, 6847682, 13695364, 27390728, 54781456]

約数ペア:

[(1, 54781456), (2, 27390728), (4, 13695364), (8, 6847682), (16, 3423841), (227, 241328), (454, 120664), (908, 60332), (1816, 30166), (3632, 15083)]