188045125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{65407}}^1$

素因数の和:65445

約数の個数: 16

約数和(自身を含む): 244887552

約数和(自身を除く): 56842427

約数列:

[1, 5, 23, 25, 115, 125, 575, 2875, 65407, 327035, 1504361, 1635175, 7521805, 8175875, 37609025, 188045125]

約数ペア:

[(1, 188045125), (5, 37609025), (23, 8175875), (25, 7521805), (115, 1635175), (125, 1504361), (575, 327035), (2875, 65407)]