91272295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{1021}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 115526880

約数和(自身を除く): 24254585

約数列:

[1, 5, 19, 95, 941, 1021, 4705, 5105, 17879, 19399, 89395, 96995, 960761, 4803805, 18254459, 91272295]

約数ペア:

[(1, 91272295), (5, 18254459), (19, 4803805), (95, 960761), (941, 96995), (1021, 89395), (4705, 19399), (5105, 17879)]