4927585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 6678504

約数和(自身を除く): 1750919

約数列:

[1, 5, 13, 41, 43, 65, 205, 215, 533, 559, 1763, 1849, 2665, 2795, 8815, 9245, 22919, 24037, 75809, 114595, 120185, 379045, 985517, 4927585]

約数ペア:

[(1, 4927585), (5, 985517), (13, 379045), (41, 120185), (43, 114595), (65, 75809), (205, 24037), (215, 22919), (533, 9245), (559, 8815), (1763, 2795), (1849, 2665)]