51806658

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1777}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 107021376

約数和(自身を除く): 55214718

約数列:

[1, 2, 3, 6, 43, 86, 113, 129, 226, 258, 339, 678, 1777, 3554, 4859, 5331, 9718, 10662, 14577, 29154, 76411, 152822, 200801, 229233, 401602, 458466, 602403, 1204806, 8634443, 17268886, 25903329, 51806658]

約数ペア:

[(1, 51806658), (2, 25903329), (3, 17268886), (6, 8634443), (43, 1204806), (86, 602403), (113, 458466), (129, 401602), (226, 229233), (258, 200801), (339, 152822), (678, 76411), (1777, 29154), (3554, 14577), (4859, 10662), (5331, 9718)]