51798108

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{199}}^2$

素因数の和:514

約数の個数: 36

約数和(自身を含む): 122587080

約数和(自身を除く): 70788972

約数列:

[1, 2, 3, 4, 6, 12, 109, 199, 218, 327, 398, 436, 597, 654, 796, 1194, 1308, 2388, 21691, 39601, 43382, 65073, 79202, 86764, 118803, 130146, 158404, 237606, 260292, 475212, 4316509, 8633018, 12949527, 17266036, 25899054, 51798108]

約数ペア:

[(1, 51798108), (2, 25899054), (3, 17266036), (4, 12949527), (6, 8633018), (12, 4316509), (109, 475212), (199, 260292), (218, 237606), (327, 158404), (398, 130146), (436, 118803), (597, 86764), (654, 79202), (796, 65073), (1194, 43382), (1308, 39601), (2388, 21691)]