11755075

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{1627}}^1$

素因数の和:1671

約数の個数: 18

約数和(自身を含む): 15493676

約数和(自身を除く): 3738601

約数列:

[1, 5, 17, 25, 85, 289, 425, 1445, 1627, 7225, 8135, 27659, 40675, 138295, 470203, 691475, 2351015, 11755075]

約数ペア:

[(1, 11755075), (5, 2351015), (17, 691475), (25, 470203), (85, 138295), (289, 40675), (425, 27659), (1445, 8135), (1627, 7225)]