56915032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{374441}}^1$

素因数の和:374466

約数の個数: 16

約数和(自身を含む): 112332600

約数和(自身を除く): 55417568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 374441, 748882, 1497764, 2995528, 7114379, 14228758, 28457516, 56915032]

約数ペア:

[(1, 56915032), (2, 28457516), (4, 14228758), (8, 7114379), (19, 2995528), (38, 1497764), (76, 748882), (152, 374441)]