57407056

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 136598400

約数和(自身を除く): 79191344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 112, 133, 152, 212, 266, 304, 371, 424, 509, 532, 742, 848, 1007, 1018, 1064, 1484, 2014, 2036, 2128, 2968, 3563, 4028, 4072, 5936, 7049, 7126, 8056, 8144, 9671, 14098, 14252, 16112, 19342, 26977, 28196, 28504, 38684, 53954, 56392, 57008, 67697, 77368, 107908, 112784, 135394, 154736, 188839, 215816, 270788, 377678, 431632, 512563, 541576, 755356, 1025126, 1083152, 1510712, 2050252, 3021424, 3587941, 4100504, 7175882, 8201008, 14351764, 28703528, 57407056]

約数ペア:

[(1, 57407056), (2, 28703528), (4, 14351764), (7, 8201008), (8, 7175882), (14, 4100504), (16, 3587941), (19, 3021424), (28, 2050252), (38, 1510712), (53, 1083152), (56, 1025126), (76, 755356), (106, 541576), (112, 512563), (133, 431632), (152, 377678), (212, 270788), (266, 215816), (304, 188839), (371, 154736), (424, 135394), (509, 112784), (532, 107908), (742, 77368), (848, 67697), (1007, 57008), (1018, 56392), (1064, 53954), (1484, 38684), (2014, 28504), (2036, 28196), (2128, 26977), (2968, 19342), (3563, 16112), (4028, 14252), (4072, 14098), (5936, 9671), (7049, 8144), (7126, 8056)]