85043465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30427}}^1$

素因数の和:30488

約数の個数: 16

約数和(自身を含む): 112461888

約数和(自身を除く): 27418423

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 30427, 152135, 395551, 1308361, 1977755, 6541805, 17008693, 85043465]

約数ペア:

[(1, 85043465), (5, 17008693), (13, 6541805), (43, 1977755), (65, 1308361), (215, 395551), (559, 152135), (2795, 30427)]