17136425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 22902552

約数和(自身を除く): 5766127

約数列:

[1, 5, 17, 25, 61, 85, 305, 425, 661, 1037, 1525, 3305, 5185, 11237, 16525, 25925, 40321, 56185, 201605, 280925, 685457, 1008025, 3427285, 17136425]

約数ペア:

[(1, 17136425), (5, 3427285), (17, 1008025), (25, 685457), (61, 280925), (85, 201605), (305, 56185), (425, 40321), (661, 25925), (1037, 16525), (1525, 11237), (3305, 5185)]