28594175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{223}}^2$

素因数の和:479

約数の個数: 18

約数和(自身を含む): 37165032

約数和(自身を除く): 8570857

約数列:

[1, 5, 23, 25, 115, 223, 575, 1115, 5129, 5575, 25645, 49729, 128225, 248645, 1143767, 1243225, 5718835, 28594175]

約数ペア:

[(1, 28594175), (5, 5718835), (23, 1243225), (25, 1143767), (115, 248645), (223, 128225), (575, 49729), (1115, 25645), (5129, 5575)]