210316468025

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{531337}}^1$

素因数の和:531641

約数の個数: 24

約数和(自身を含む): 265651997184

約数和(自身を除く): 55335529159

約数列:

[1, 5, 25, 71, 223, 355, 1115, 1775, 5575, 15833, 79165, 395825, 531337, 2656685, 13283425, 37724927, 118488151, 188624635, 592440755, 943123175, 2962203775, 8412658721, 42063293605, 210316468025]

約数ペア:

[(1, 210316468025), (5, 42063293605), (25, 8412658721), (71, 2962203775), (223, 943123175), (355, 592440755), (1115, 188624635), (1775, 118488151), (5575, 37724927), (15833, 13283425), (79165, 2656685), (395825, 531337)]