52813050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 140616000

約数和(自身を除く): 87802950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 139, 149, 150, 170, 255, 278, 298, 417, 425, 447, 510, 695, 745, 834, 850, 894, 1275, 1390, 1490, 2085, 2235, 2363, 2533, 2550, 3475, 3725, 4170, 4470, 4726, 5066, 6950, 7089, 7450, 7599, 10425, 11175, 11815, 12665, 14178, 15198, 20711, 20850, 22350, 23630, 25330, 35445, 37995, 41422, 59075, 62133, 63325, 70890, 75990, 103555, 118150, 124266, 126650, 177225, 189975, 207110, 310665, 352087, 354450, 379950, 517775, 621330, 704174, 1035550, 1056261, 1553325, 1760435, 2112522, 3106650, 3520870, 5281305, 8802175, 10562610, 17604350, 26406525, 52813050]

約数ペア:

[(1, 52813050), (2, 26406525), (3, 17604350), (5, 10562610), (6, 8802175), (10, 5281305), (15, 3520870), (17, 3106650), (25, 2112522), (30, 1760435), (34, 1553325), (50, 1056261), (51, 1035550), (75, 704174), (85, 621330), (102, 517775), (139, 379950), (149, 354450), (150, 352087), (170, 310665), (255, 207110), (278, 189975), (298, 177225), (417, 126650), (425, 124266), (447, 118150), (510, 103555), (695, 75990), (745, 70890), (834, 63325), (850, 62133), (894, 59075), (1275, 41422), (1390, 37995), (1490, 35445), (2085, 25330), (2235, 23630), (2363, 22350), (2533, 20850), (2550, 20711), (3475, 15198), (3725, 14178), (4170, 12665), (4470, 11815), (4726, 11175), (5066, 10425), (6950, 7599), (7089, 7450)]