51118626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2083

約数の個数: 64

約数和(自身を含む): 122774400

約数和(自身を除く): 71655774

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 2029, 4058, 4199, 6087, 8398, 12174, 12597, 25194, 26377, 34493, 38551, 52754, 68986, 77102, 79131, 103479, 115653, 158262, 206958, 231306, 448409, 501163, 655367, 896818, 1002326, 1310734, 1345227, 1503489, 1966101, 2690454, 3006978, 3932202, 8519771, 17039542, 25559313, 51118626]

約数ペア:

[(1, 51118626), (2, 25559313), (3, 17039542), (6, 8519771), (13, 3932202), (17, 3006978), (19, 2690454), (26, 1966101), (34, 1503489), (38, 1345227), (39, 1310734), (51, 1002326), (57, 896818), (78, 655367), (102, 501163), (114, 448409), (221, 231306), (247, 206958), (323, 158262), (442, 115653), (494, 103479), (646, 79131), (663, 77102), (741, 68986), (969, 52754), (1326, 38551), (1482, 34493), (1938, 26377), (2029, 25194), (4058, 12597), (4199, 12174), (6087, 8398)]