41025980

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{5167}}^1$

素因数の和:5573

約数の個数: 24

約数和(自身を含む): 86388288

約数和(自身を除く): 45362308

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 3970, 5167, 7940, 10334, 20668, 25835, 51670, 103340, 2051299, 4102598, 8205196, 10256495, 20512990, 41025980]

約数ペア:

[(1, 41025980), (2, 20512990), (4, 10256495), (5, 8205196), (10, 4102598), (20, 2051299), (397, 103340), (794, 51670), (1588, 25835), (1985, 20668), (3970, 10334), (5167, 7940)]