29084705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26321}}^1$

素因数の和:26356

約数の個数: 16

約数和(自身を含む): 39798864

約数和(自身を除く): 10714159

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 26321, 131605, 342173, 447457, 1710865, 2237285, 5816941, 29084705]

約数ペア:

[(1, 29084705), (5, 5816941), (13, 2237285), (17, 1710865), (65, 447457), (85, 342173), (221, 131605), (1105, 26321)]