49989511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15199}}^1$

素因数の和:15246

約数の個数: 16

約数和(自身を含む): 61286400

約数和(自身を除く): 11296889

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 15199, 167189, 197587, 349577, 2173457, 3845347, 4544501, 49989511]

約数ペア:

[(1, 49989511), (11, 4544501), (13, 3845347), (23, 2173457), (143, 349577), (253, 197587), (299, 167189), (3289, 15199)]