54289649

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 57729024

約数和(自身を除く): 3439375

約数列:

[1, 31, 53, 173, 191, 1643, 5363, 5921, 9169, 10123, 33043, 284239, 313813, 1024333, 1751279, 54289649]

約数ペア:

[(1, 54289649), (31, 1751279), (53, 1024333), (173, 313813), (191, 284239), (1643, 33043), (5363, 10123), (5921, 9169)]