4477591585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{3187}}^1$

素因数の和:3877

約数の個数: 32

約数和(自身を含む): 5912847360

約数和(自身を除く): 1435255775

約数列:

[1, 5, 19, 23, 95, 115, 437, 643, 2185, 3187, 3215, 12217, 14789, 15935, 60553, 61085, 73301, 73945, 280991, 302765, 366505, 1392719, 1404955, 2049241, 6963595, 10246205, 38935579, 47132543, 194677895, 235662715, 895518317, 4477591585]

約数ペア:

[(1, 4477591585), (5, 895518317), (19, 235662715), (23, 194677895), (95, 47132543), (115, 38935579), (437, 10246205), (643, 6963595), (2185, 2049241), (3187, 1404955), (3215, 1392719), (12217, 366505), (14789, 302765), (15935, 280991), (60553, 73945), (61085, 73301)]