55345252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{887}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 102191040

約数和(自身を除く): 46845788

約数列:

[1, 2, 4, 19, 38, 76, 821, 887, 1642, 1774, 3284, 3548, 15599, 16853, 31198, 33706, 62396, 67412, 728227, 1456454, 2912908, 13836313, 27672626, 55345252]

約数ペア:

[(1, 55345252), (2, 27672626), (4, 13836313), (19, 2912908), (38, 1456454), (76, 728227), (821, 67412), (887, 62396), (1642, 33706), (1774, 31198), (3284, 16853), (3548, 15599)]