51197036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:926

約数の個数: 36

約数和(自身を含む): 99319080

約数和(自身を除く): 48122044

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 761, 1522, 1529, 3044, 3058, 6116, 8371, 16742, 16819, 33484, 33638, 67276, 92081, 105779, 184162, 211558, 368324, 423116, 1163569, 2327138, 4654276, 12799259, 25598518, 51197036]

約数ペア:

[(1, 51197036), (2, 25598518), (4, 12799259), (11, 4654276), (22, 2327138), (44, 1163569), (121, 423116), (139, 368324), (242, 211558), (278, 184162), (484, 105779), (556, 92081), (761, 67276), (1522, 33638), (1529, 33484), (3044, 16819), (3058, 16742), (6116, 8371)]