27818285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5683}}^1$

素因数の和:5788

約数の個数: 16

約数和(自身を含む): 36832320

約数和(自身を除く): 9014035

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 5683, 28415, 62513, 312565, 505787, 2528935, 5563657, 27818285]

約数ペア:

[(1, 27818285), (5, 5563657), (11, 2528935), (55, 505787), (89, 312565), (445, 62513), (979, 28415), (4895, 5683)]