938975

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 18

約数和(自身を含む): 1234296

約数和(自身を除く): 295321

約数列:

[1, 5, 23, 25, 71, 115, 355, 529, 575, 1633, 1775, 2645, 8165, 13225, 37559, 40825, 187795, 938975]

約数ペア:

[(1, 938975), (5, 187795), (23, 40825), (25, 37559), (71, 13225), (115, 8165), (355, 2645), (529, 1775), (575, 1633)]