27259255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{809}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 34292160

約数和(自身を除く): 7032905

約数列:

[1, 5, 23, 115, 293, 809, 1465, 4045, 6739, 18607, 33695, 93035, 237037, 1185185, 5451851, 27259255]

約数ペア:

[(1, 27259255), (5, 5451851), (23, 1185185), (115, 237037), (293, 93035), (809, 33695), (1465, 18607), (4045, 6739)]