52807739475

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{907}}^1$

素因数の和:1249

約数の個数: 96

約数和(自身を含む): 90794188800

約数和(自身を除く): 37986449325

約数列:

[1, 3, 5, 15, 25, 47, 75, 83, 141, 199, 235, 249, 415, 597, 705, 907, 995, 1175, 1245, 2075, 2721, 2985, 3525, 3901, 4535, 4975, 6225, 9353, 11703, 13605, 14925, 16517, 19505, 22675, 28059, 42629, 46765, 49551, 58515, 68025, 75281, 82585, 97525, 127887, 140295, 180493, 213145, 225843, 233825, 247755, 292575, 376405, 412925, 541479, 639435, 701475, 776299, 902465, 1065725, 1129215, 1238775, 1882025, 2328897, 2707395, 3197175, 3538207, 3881495, 4512325, 5646075, 8483171, 10614621, 11644485, 13536975, 14980919, 17691035, 19407475, 25449513, 42415855, 44942757, 53073105, 58222425, 74904595, 88455175, 127247565, 212079275, 224713785, 265365525, 374522975, 636237825, 704103193, 1123568925, 2112309579, 3520515965, 10561547895, 17602579825, 52807739475]

約数ペア:

[(1, 52807739475), (3, 17602579825), (5, 10561547895), (15, 3520515965), (25, 2112309579), (47, 1123568925), (75, 704103193), (83, 636237825), (141, 374522975), (199, 265365525), (235, 224713785), (249, 212079275), (415, 127247565), (597, 88455175), (705, 74904595), (907, 58222425), (995, 53073105), (1175, 44942757), (1245, 42415855), (2075, 25449513), (2721, 19407475), (2985, 17691035), (3525, 14980919), (3901, 13536975), (4535, 11644485), (4975, 10614621), (6225, 8483171), (9353, 5646075), (11703, 4512325), (13605, 3881495), (14925, 3538207), (16517, 3197175), (19505, 2707395), (22675, 2328897), (28059, 1882025), (42629, 1238775), (46765, 1129215), (49551, 1065725), (58515, 902465), (68025, 776299), (75281, 701475), (82585, 639435), (97525, 541479), (127887, 412925), (140295, 376405), (180493, 292575), (213145, 247755), (225843, 233825)]