51466696

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1493}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 100396800

約数和(自身を除く): 48930104

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 1493, 2986, 4309, 5972, 8618, 11944, 17236, 34472, 46283, 92566, 185132, 207527, 370264, 415054, 830108, 1660216, 6433337, 12866674, 25733348, 51466696]

約数ペア:

[(1, 51466696), (2, 25733348), (4, 12866674), (8, 6433337), (31, 1660216), (62, 830108), (124, 415054), (139, 370264), (248, 207527), (278, 185132), (556, 92566), (1112, 46283), (1493, 34472), (2986, 17236), (4309, 11944), (5972, 8618)]