82421650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71671}}^1$

素因数の和:71706

約数の個数: 24

約数和(自身を含む): 159971904

約数和(自身を除く): 77550254

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 71671, 143342, 358355, 716710, 1648433, 1791775, 3296866, 3583550, 8242165, 16484330, 41210825, 82421650]

約数ペア:

[(1, 82421650), (2, 41210825), (5, 16484330), (10, 8242165), (23, 3583550), (25, 3296866), (46, 1791775), (50, 1648433), (115, 716710), (230, 358355), (575, 143342), (1150, 71671)]