53871174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 139586304

約数和(自身を除く): 85715130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 61, 63, 86, 122, 126, 129, 163, 183, 258, 301, 326, 366, 387, 427, 489, 549, 602, 774, 854, 903, 978, 1098, 1141, 1281, 1467, 1806, 2282, 2562, 2623, 2709, 2934, 3423, 3843, 5246, 5418, 6846, 7009, 7686, 7869, 9943, 10269, 14018, 15738, 18361, 19886, 20538, 21027, 23607, 29829, 36722, 42054, 47214, 49063, 55083, 59658, 63081, 69601, 89487, 98126, 110166, 126162, 139202, 147189, 165249, 178974, 208803, 294378, 330498, 417606, 427549, 441567, 626409, 855098, 883134, 1252818, 1282647, 2565294, 2992843, 3847941, 5985686, 7695882, 8978529, 17957058, 26935587, 53871174]

約数ペア:

[(1, 53871174), (2, 26935587), (3, 17957058), (6, 8978529), (7, 7695882), (9, 5985686), (14, 3847941), (18, 2992843), (21, 2565294), (42, 1282647), (43, 1252818), (61, 883134), (63, 855098), (86, 626409), (122, 441567), (126, 427549), (129, 417606), (163, 330498), (183, 294378), (258, 208803), (301, 178974), (326, 165249), (366, 147189), (387, 139202), (427, 126162), (489, 110166), (549, 98126), (602, 89487), (774, 69601), (854, 63081), (903, 59658), (978, 55083), (1098, 49063), (1141, 47214), (1281, 42054), (1467, 36722), (1806, 29829), (2282, 23607), (2562, 21027), (2623, 20538), (2709, 19886), (2934, 18361), (3423, 15738), (3843, 14018), (5246, 10269), (5418, 9943), (6846, 7869), (7009, 7686)]