225156545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{4787}}^1$

素因数の和:5224

約数の個数: 16

約数和(自身を含む): 282683520

約数和(自身を除く): 57526975

約数列:

[1, 5, 23, 115, 409, 2045, 4787, 9407, 23935, 47035, 110101, 550505, 1957883, 9789415, 45031309, 225156545]

約数ペア:

[(1, 225156545), (5, 45031309), (23, 9789415), (115, 1957883), (409, 550505), (2045, 110101), (4787, 47035), (9407, 23935)]