53309648

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:820

約数の個数: 60

約数和(自身を含む): 121562532

約数和(自身を除く): 68252884

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 194, 196, 388, 392, 679, 701, 776, 784, 1358, 1402, 1552, 2716, 2804, 4753, 4907, 5432, 5608, 9506, 9814, 10864, 11216, 19012, 19628, 34349, 38024, 39256, 67997, 68698, 76048, 78512, 135994, 137396, 271988, 274792, 475979, 543976, 549584, 951958, 1087952, 1903916, 3331853, 3807832, 6663706, 7615664, 13327412, 26654824, 53309648]

約数ペア:

[(1, 53309648), (2, 26654824), (4, 13327412), (7, 7615664), (8, 6663706), (14, 3807832), (16, 3331853), (28, 1903916), (49, 1087952), (56, 951958), (97, 549584), (98, 543976), (112, 475979), (194, 274792), (196, 271988), (388, 137396), (392, 135994), (679, 78512), (701, 76048), (776, 68698), (784, 67997), (1358, 39256), (1402, 38024), (1552, 34349), (2716, 19628), (2804, 19012), (4753, 11216), (4907, 10864), (5432, 9814), (5608, 9506)]