72598585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4937}}^1$

素因数の和:5132

約数の個数: 16

約数和(自身を含む): 92794896

約数和(自身を除く): 20196311

約数列:

[1, 5, 17, 85, 173, 865, 2941, 4937, 14705, 24685, 83929, 419645, 854101, 4270505, 14519717, 72598585]

約数ペア:

[(1, 72598585), (5, 14519717), (17, 4270505), (85, 854101), (173, 419645), (865, 83929), (2941, 24685), (4937, 14705)]