56755360

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1549}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 134757000

約数和(自身を除く): 78001640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1549, 1832, 2290, 3098, 3664, 4580, 6196, 7328, 7745, 9160, 12392, 15490, 18320, 24784, 30980, 36640, 49568, 61960, 123920, 247840, 354721, 709442, 1418884, 1773605, 2837768, 3547210, 5675536, 7094420, 11351072, 14188840, 28377680, 56755360]

約数ペア:

[(1, 56755360), (2, 28377680), (4, 14188840), (5, 11351072), (8, 7094420), (10, 5675536), (16, 3547210), (20, 2837768), (32, 1773605), (40, 1418884), (80, 709442), (160, 354721), (229, 247840), (458, 123920), (916, 61960), (1145, 49568), (1549, 36640), (1832, 30980), (2290, 24784), (3098, 18320), (3664, 15490), (4580, 12392), (6196, 9160), (7328, 7745)]