201872075

素因数分解:

$5^2\times {\mathrm{1583}}^1\times {\mathrm{5101}}^1$

素因数の和:6694

約数の個数: 12

約数和(自身を含む): 250528608

約数和(自身を除く): 48656533

約数列:

[1, 5, 25, 1583, 5101, 7915, 25505, 39575, 127525, 8074883, 40374415, 201872075]

約数ペア:

[(1, 201872075), (5, 40374415), (25, 8074883), (1583, 127525), (5101, 39575), (7915, 25505)]