86484700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{18401}}^1$

素因数の和:18462

約数の個数: 36

約数和(自身を含む): 191675232

約数和(自身を除く): 105190532

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 18401, 36802, 73604, 92005, 184010, 368020, 460025, 864847, 920050, 1729694, 1840100, 3459388, 4324235, 8648470, 17296940, 21621175, 43242350, 86484700]

約数ペア:

[(1, 86484700), (2, 43242350), (4, 21621175), (5, 17296940), (10, 8648470), (20, 4324235), (25, 3459388), (47, 1840100), (50, 1729694), (94, 920050), (100, 864847), (188, 460025), (235, 368020), (470, 184010), (940, 92005), (1175, 73604), (2350, 36802), (4700, 18401)]