52545339

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 97764576

約数和(自身を除く): 45219237

約数列:

[1, 3, 7, 9, 11, 21, 33, 61, 63, 77, 99, 113, 121, 183, 231, 339, 363, 427, 549, 671, 693, 791, 847, 1017, 1089, 1243, 1281, 2013, 2373, 2541, 3729, 3843, 4697, 6039, 6893, 7119, 7381, 7623, 8701, 11187, 13673, 14091, 20679, 22143, 26103, 41019, 42273, 48251, 51667, 62037, 66429, 75823, 78309, 95711, 123057, 144753, 155001, 227469, 287133, 434259, 465003, 530761, 682407, 834053, 861399, 1592283, 2502159, 4776849, 5838371, 7506477, 17515113, 52545339]

約数ペア:

[(1, 52545339), (3, 17515113), (7, 7506477), (9, 5838371), (11, 4776849), (21, 2502159), (33, 1592283), (61, 861399), (63, 834053), (77, 682407), (99, 530761), (113, 465003), (121, 434259), (183, 287133), (231, 227469), (339, 155001), (363, 144753), (427, 123057), (549, 95711), (671, 78309), (693, 75823), (791, 66429), (847, 62037), (1017, 51667), (1089, 48251), (1243, 42273), (1281, 41019), (2013, 26103), (2373, 22143), (2541, 20679), (3729, 14091), (3843, 13673), (4697, 11187), (6039, 8701), (6893, 7623), (7119, 7381)]