55526638

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:1019

約数の個数: 16

約数和(自身を含む): 84240000

約数和(自身を除く): 28713362

約数列:

[1, 2, 149, 298, 389, 479, 778, 958, 57961, 71371, 115922, 142742, 186331, 372662, 27763319, 55526638]

約数ペア:

[(1, 55526638), (2, 27763319), (149, 372662), (298, 186331), (389, 142742), (479, 115922), (778, 71371), (958, 57961)]