65189935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13183}}^1$

素因数の和:13254

約数の個数: 16

約数和(自身を含む): 83533824

約数和(自身を除く): 18343889

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 13183, 65915, 303209, 566869, 1516045, 2834345, 13037987, 65189935]

約数ペア:

[(1, 65189935), (5, 13037987), (23, 2834345), (43, 1516045), (115, 566869), (215, 303209), (989, 65915), (4945, 13183)]