69192215

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1951}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 85591296

約数和(自身を除く): 16399081

約数列:

[1, 5, 41, 173, 205, 865, 1951, 7093, 9755, 35465, 79991, 337523, 399955, 1687615, 13838443, 69192215]

約数ペア:

[(1, 69192215), (5, 13838443), (41, 1687615), (173, 399955), (205, 337523), (865, 79991), (1951, 35465), (7093, 9755)]