109712185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{86729}}^1$

素因数の和:86768

約数の個数: 16

約数和(自身を含む): 149869440

約数和(自身を除く): 40157255

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 86729, 433645, 954019, 1994767, 4770095, 9973835, 21942437, 109712185]

約数ペア:

[(1, 109712185), (5, 21942437), (11, 9973835), (23, 4770095), (55, 1994767), (115, 954019), (253, 433645), (1265, 86729)]