54311236

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 112752640

約数和(自身を除く): 58441404

約数列:

[1, 2, 4, 7, 14, 28, 43, 79, 86, 158, 172, 301, 316, 553, 571, 602, 1106, 1142, 1204, 2212, 2284, 3397, 3997, 6794, 7994, 13588, 15988, 23779, 24553, 45109, 47558, 49106, 90218, 95116, 98212, 171871, 180436, 315763, 343742, 631526, 687484, 1263052, 1939687, 3879374, 7758748, 13577809, 27155618, 54311236]

約数ペア:

[(1, 54311236), (2, 27155618), (4, 13577809), (7, 7758748), (14, 3879374), (28, 1939687), (43, 1263052), (79, 687484), (86, 631526), (158, 343742), (172, 315763), (301, 180436), (316, 171871), (553, 98212), (571, 95116), (602, 90218), (1106, 49106), (1142, 47558), (1204, 45109), (2212, 24553), (2284, 23779), (3397, 15988), (3997, 13588), (6794, 7994)]