190012525

素因数分解:

$5^2\times {\mathrm{839}}^1\times {\mathrm{9059}}^1$

素因数の和:9908

約数の個数: 12

約数和(自身を含む): 235922400

約数和(自身を除く): 45909875

約数列:

[1, 5, 25, 839, 4195, 9059, 20975, 45295, 226475, 7600501, 38002505, 190012525]

約数ペア:

[(1, 190012525), (5, 38002505), (25, 7600501), (839, 226475), (4195, 45295), (9059, 20975)]