89817585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3221}}^1$

素因数の和:3266

約数の個数: 48

約数和(自身を含む): 169812288

約数和(自身を除く): 79994703

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 429, 507, 715, 845, 1859, 2145, 2535, 3221, 5577, 9295, 9663, 16105, 27885, 35431, 41873, 48315, 106293, 125619, 177155, 209365, 460603, 531465, 544349, 628095, 1381809, 1633047, 2303015, 2721745, 5987839, 6909045, 8165235, 17963517, 29939195, 89817585]

約数ペア:

[(1, 89817585), (3, 29939195), (5, 17963517), (11, 8165235), (13, 6909045), (15, 5987839), (33, 2721745), (39, 2303015), (55, 1633047), (65, 1381809), (143, 628095), (165, 544349), (169, 531465), (195, 460603), (429, 209365), (507, 177155), (715, 125619), (845, 106293), (1859, 48315), (2145, 41873), (2535, 35431), (3221, 27885), (5577, 16105), (9295, 9663)]