38522425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{90641}}^1$

素因数の和:90668

約数の個数: 12

約数和(自身を含む): 50578236

約数和(自身を除く): 12055811

約数列:

[1, 5, 17, 25, 85, 425, 90641, 453205, 1540897, 2266025, 7704485, 38522425]

約数ペア:

[(1, 38522425), (5, 7704485), (17, 2266025), (25, 1540897), (85, 453205), (425, 90641)]