57984955

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{72031}}^1$

素因数の和:72066

約数の個数: 16

約数和(自身を含む): 82980864

約数和(自身を除く): 24995909

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 72031, 360155, 504217, 1656713, 2521085, 8283565, 11596991, 57984955]

約数ペア:

[(1, 57984955), (5, 11596991), (7, 8283565), (23, 2521085), (35, 1656713), (115, 504217), (161, 360155), (805, 72031)]