52541540

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{15731}}^1$

素因数の和:15907

約数の個数: 24

約数和(自身を含む): 111004992

約数和(自身を除く): 58463452

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 15731, 31462, 62924, 78655, 157310, 314620, 2627077, 5254154, 10508308, 13135385, 26270770, 52541540]

約数ペア:

[(1, 52541540), (2, 26270770), (4, 13135385), (5, 10508308), (10, 5254154), (20, 2627077), (167, 314620), (334, 157310), (668, 78655), (835, 62924), (1670, 31462), (3340, 15731)]