91002305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1123}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 115187520

約数和(自身を除く): 24185215

約数列:

[1, 5, 19, 95, 853, 1123, 4265, 5615, 16207, 21337, 81035, 106685, 957919, 4789595, 18200461, 91002305]

約数ペア:

[(1, 91002305), (5, 18200461), (19, 4789595), (95, 957919), (853, 106685), (1123, 81035), (4265, 21337), (5615, 16207)]