26753585

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 32660496

約数和(自身を除く): 5906911

約数列:

[1, 5, 157, 173, 197, 785, 865, 985, 27161, 30929, 34081, 135805, 154645, 170405, 5350717, 26753585]

約数ペア:

[(1, 26753585), (5, 5350717), (157, 170405), (173, 154645), (197, 135805), (785, 34081), (865, 30929), (985, 27161)]