54890038

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{44053}}^1$

素因数の和:44151

約数の個数: 16

約数和(自身を含む): 95156640

約数和(自身を除く): 40266602

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 44053, 88106, 308371, 616742, 3920717, 7841434, 27445019, 54890038]

約数ペア:

[(1, 54890038), (2, 27445019), (7, 7841434), (14, 3920717), (89, 616742), (178, 308371), (623, 88106), (1246, 44053)]