29311165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10487}}^1$

素因数の和:10548

約数の個数: 16

約数和(自身を含む): 38763648

約数和(自身を除く): 9452483

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 10487, 52435, 136331, 450941, 681655, 2254705, 5862233, 29311165]

約数ペア:

[(1, 29311165), (5, 5862233), (13, 2254705), (43, 681655), (65, 450941), (215, 136331), (559, 52435), (2795, 10487)]