55973088

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 171596880

約数和(自身を除く): 115623792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 72, 76, 96, 106, 114, 144, 152, 159, 171, 193, 212, 228, 288, 304, 318, 342, 386, 424, 456, 477, 579, 608, 636, 684, 772, 848, 912, 954, 1007, 1158, 1272, 1368, 1544, 1696, 1737, 1824, 1908, 2014, 2316, 2544, 2736, 3021, 3088, 3474, 3667, 3816, 4028, 4632, 5088, 5472, 6042, 6176, 6948, 7334, 7632, 8056, 9063, 9264, 10229, 11001, 12084, 13896, 14668, 15264, 16112, 18126, 18528, 20458, 22002, 24168, 27792, 29336, 30687, 32224, 33003, 36252, 40916, 44004, 48336, 55584, 58672, 61374, 66006, 72504, 81832, 88008, 92061, 96672, 117344, 122748, 132012, 145008, 163664, 176016, 184122, 194351, 245496, 264024, 290016, 327328, 352032, 368244, 388702, 490992, 528048, 583053, 736488, 777404, 981984, 1056096, 1166106, 1472976, 1554808, 1749159, 2332212, 2945952, 3109616, 3498318, 4664424, 6219232, 6996636, 9328848, 13993272, 18657696, 27986544, 55973088]

約数ペア:

[(1, 55973088), (2, 27986544), (3, 18657696), (4, 13993272), (6, 9328848), (8, 6996636), (9, 6219232), (12, 4664424), (16, 3498318), (18, 3109616), (19, 2945952), (24, 2332212), (32, 1749159), (36, 1554808), (38, 1472976), (48, 1166106), (53, 1056096), (57, 981984), (72, 777404), (76, 736488), (96, 583053), (106, 528048), (114, 490992), (144, 388702), (152, 368244), (159, 352032), (171, 327328), (193, 290016), (212, 264024), (228, 245496), (288, 194351), (304, 184122), (318, 176016), (342, 163664), (386, 145008), (424, 132012), (456, 122748), (477, 117344), (579, 96672), (608, 92061), (636, 88008), (684, 81832), (772, 72504), (848, 66006), (912, 61374), (954, 58672), (1007, 55584), (1158, 48336), (1272, 44004), (1368, 40916), (1544, 36252), (1696, 33003), (1737, 32224), (1824, 30687), (1908, 29336), (2014, 27792), (2316, 24168), (2544, 22002), (2736, 20458), (3021, 18528), (3088, 18126), (3474, 16112), (3667, 15264), (3816, 14668), (4028, 13896), (4632, 12084), (5088, 11001), (5472, 10229), (6042, 9264), (6176, 9063), (6948, 8056), (7334, 7632)]