53270658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3329}}^1$

素因数の和:3471

約数の個数: 48

約数和(自身を含む): 132986880

約数和(自身を除く): 79716222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 3329, 5334, 6658, 8001, 9987, 16002, 19974, 23303, 29961, 46606, 59922, 69909, 139818, 209727, 419454, 422783, 845566, 1268349, 2536698, 2959481, 3805047, 5918962, 7610094, 8878443, 17756886, 26635329, 53270658]

約数ペア:

[(1, 53270658), (2, 26635329), (3, 17756886), (6, 8878443), (7, 7610094), (9, 5918962), (14, 3805047), (18, 2959481), (21, 2536698), (42, 1268349), (63, 845566), (126, 422783), (127, 419454), (254, 209727), (381, 139818), (762, 69909), (889, 59922), (1143, 46606), (1778, 29961), (2286, 23303), (2667, 19974), (3329, 16002), (5334, 9987), (6658, 8001)]