52491978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{313}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 143425152

約数和(自身を除く): 90933174

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 313, 363, 462, 626, 693, 726, 847, 939, 1089, 1331, 1386, 1694, 1878, 2178, 2191, 2541, 2662, 2817, 3443, 3993, 4382, 5082, 5634, 6573, 6886, 7623, 7986, 9317, 10329, 11979, 13146, 15246, 18634, 19719, 20658, 23958, 24101, 27951, 30987, 37873, 39438, 48202, 55902, 61974, 72303, 75746, 83853, 113619, 144606, 167706, 216909, 227238, 265111, 340857, 416603, 433818, 530222, 681714, 795333, 833206, 1249809, 1590666, 2385999, 2499618, 2916221, 3749427, 4771998, 5832442, 7498854, 8748663, 17497326, 26245989, 52491978]

約数ペア:

[(1, 52491978), (2, 26245989), (3, 17497326), (6, 8748663), (7, 7498854), (9, 5832442), (11, 4771998), (14, 3749427), (18, 2916221), (21, 2499618), (22, 2385999), (33, 1590666), (42, 1249809), (63, 833206), (66, 795333), (77, 681714), (99, 530222), (121, 433818), (126, 416603), (154, 340857), (198, 265111), (231, 227238), (242, 216909), (313, 167706), (363, 144606), (462, 113619), (626, 83853), (693, 75746), (726, 72303), (847, 61974), (939, 55902), (1089, 48202), (1331, 39438), (1386, 37873), (1694, 30987), (1878, 27951), (2178, 24101), (2191, 23958), (2541, 20658), (2662, 19719), (2817, 18634), (3443, 15246), (3993, 13146), (4382, 11979), (5082, 10329), (5634, 9317), (6573, 7986), (6886, 7623)]