55839924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{221587}}^1$

素因数の和:221604

約数の個数: 36

約数和(自身を含む): 161316064

約数和(自身を除く): 105476140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 221587, 443174, 664761, 886348, 1329522, 1551109, 1994283, 2659044, 3102218, 3988566, 4653327, 6204436, 7977132, 9306654, 13959981, 18613308, 27919962, 55839924]

約数ペア:

[(1, 55839924), (2, 27919962), (3, 18613308), (4, 13959981), (6, 9306654), (7, 7977132), (9, 6204436), (12, 4653327), (14, 3988566), (18, 3102218), (21, 2659044), (28, 1994283), (36, 1551109), (42, 1329522), (63, 886348), (84, 664761), (126, 443174), (252, 221587)]