1145259035

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{6661}}^1$

素因数の和:7054

約数の個数: 16

約数和(自身を含む): 1390066272

約数和(自身を除く): 244807237

約数列:

[1, 5, 137, 251, 685, 1255, 6661, 33305, 34387, 171935, 912557, 1671911, 4562785, 8359555, 229051807, 1145259035]

約数ペア:

[(1, 1145259035), (5, 229051807), (137, 8359555), (251, 4562785), (685, 1671911), (1255, 912557), (6661, 171935), (33305, 34387)]