27172144804

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{52561}}^1$

素因数の和:53108

約数の個数: 48

約数和(自身を含む): 55925968000

約数和(自身を除く): 28753823196

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 499, 518, 998, 1036, 1996, 3493, 6986, 13972, 18463, 36926, 52561, 73852, 105122, 129241, 210244, 258482, 367927, 516964, 735854, 1471708, 1944757, 3889514, 7779028, 13613299, 26227939, 27226598, 52455878, 54453196, 104911756, 183595573, 367191146, 734382292, 970433743, 1940867486, 3881734972, 6793036201, 13586072402, 27172144804]

約数ペア:

[(1, 27172144804), (2, 13586072402), (4, 6793036201), (7, 3881734972), (14, 1940867486), (28, 970433743), (37, 734382292), (74, 367191146), (148, 183595573), (259, 104911756), (499, 54453196), (518, 52455878), (998, 27226598), (1036, 26227939), (1996, 13613299), (3493, 7779028), (6986, 3889514), (13972, 1944757), (18463, 1471708), (36926, 735854), (52561, 516964), (73852, 367927), (105122, 258482), (129241, 210244)]