55065857

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 74011536

約数和(自身を除く): 18945679

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 283, 361, 539, 931, 1463, 1981, 2527, 3113, 3971, 5377, 10241, 13867, 17689, 21791, 27797, 37639, 59147, 102163, 152537, 194579, 263473, 414029, 715141, 1123793, 2898203, 5005987, 7866551, 55065857]

約数ペア:

[(1, 55065857), (7, 7866551), (11, 5005987), (19, 2898203), (49, 1123793), (77, 715141), (133, 414029), (209, 263473), (283, 194579), (361, 152537), (539, 102163), (931, 59147), (1463, 37639), (1981, 27797), (2527, 21791), (3113, 17689), (3971, 13867), (5377, 10241)]