4112975

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 18

約数和(自身を含む): 5348616

約数和(自身を除く): 1235641

約数列:

[1, 5, 23, 25, 115, 311, 529, 575, 1555, 2645, 7153, 7775, 13225, 35765, 164519, 178825, 822595, 4112975]

約数ペア:

[(1, 4112975), (5, 822595), (23, 178825), (25, 164519), (115, 35765), (311, 13225), (529, 7775), (575, 7153), (1555, 2645)]