55900432

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 132035200

約数和(自身を除く): 76134768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 109, 112, 133, 152, 218, 241, 266, 304, 436, 482, 532, 763, 872, 964, 1064, 1526, 1687, 1744, 1928, 2071, 2128, 3052, 3374, 3856, 4142, 4579, 6104, 6748, 8284, 9158, 12208, 13496, 14497, 16568, 18316, 26269, 26992, 28994, 32053, 33136, 36632, 52538, 57988, 64106, 73264, 105076, 115976, 128212, 183883, 210152, 231952, 256424, 367766, 420304, 499111, 512848, 735532, 998222, 1471064, 1996444, 2942128, 3493777, 3992888, 6987554, 7985776, 13975108, 27950216, 55900432]

約数ペア:

[(1, 55900432), (2, 27950216), (4, 13975108), (7, 7985776), (8, 6987554), (14, 3992888), (16, 3493777), (19, 2942128), (28, 1996444), (38, 1471064), (56, 998222), (76, 735532), (109, 512848), (112, 499111), (133, 420304), (152, 367766), (218, 256424), (241, 231952), (266, 210152), (304, 183883), (436, 128212), (482, 115976), (532, 105076), (763, 73264), (872, 64106), (964, 57988), (1064, 52538), (1526, 36632), (1687, 33136), (1744, 32053), (1928, 28994), (2071, 26992), (2128, 26269), (3052, 18316), (3374, 16568), (3856, 14497), (4142, 13496), (4579, 12208), (6104, 9158), (6748, 8284)]