51979744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 117573120

約数和(自身を除く): 65593376

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 47, 68, 76, 94, 107, 136, 152, 188, 214, 272, 304, 323, 376, 428, 544, 608, 646, 752, 799, 856, 893, 1292, 1504, 1598, 1712, 1786, 1819, 2033, 2584, 3196, 3424, 3572, 3638, 4066, 5029, 5168, 6392, 7144, 7276, 8132, 10058, 10336, 12784, 14288, 14552, 15181, 16264, 20116, 25568, 28576, 29104, 30362, 32528, 34561, 40232, 58208, 60724, 65056, 69122, 80464, 85493, 95551, 121448, 138244, 160928, 170986, 191102, 242896, 276488, 341972, 382204, 485792, 552976, 683944, 764408, 1105952, 1367888, 1528816, 1624367, 2735776, 3057632, 3248734, 6497468, 12994936, 25989872, 51979744]

約数ペア:

[(1, 51979744), (2, 25989872), (4, 12994936), (8, 6497468), (16, 3248734), (17, 3057632), (19, 2735776), (32, 1624367), (34, 1528816), (38, 1367888), (47, 1105952), (68, 764408), (76, 683944), (94, 552976), (107, 485792), (136, 382204), (152, 341972), (188, 276488), (214, 242896), (272, 191102), (304, 170986), (323, 160928), (376, 138244), (428, 121448), (544, 95551), (608, 85493), (646, 80464), (752, 69122), (799, 65056), (856, 60724), (893, 58208), (1292, 40232), (1504, 34561), (1598, 32528), (1712, 30362), (1786, 29104), (1819, 28576), (2033, 25568), (2584, 20116), (3196, 16264), (3424, 15181), (3572, 14552), (3638, 14288), (4066, 12784), (5029, 10336), (5168, 10058), (6392, 8132), (7144, 7276)]