52909470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1686

約数の個数: 64

約数和(自身を含む): 142295040

約数和(自身を除く): 89385570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 127, 135, 254, 270, 381, 635, 762, 1143, 1270, 1543, 1905, 2286, 3086, 3429, 3810, 4629, 5715, 6858, 7715, 9258, 11430, 13887, 15430, 17145, 23145, 27774, 34290, 41661, 46290, 69435, 83322, 138870, 195961, 208305, 391922, 416610, 587883, 979805, 1175766, 1763649, 1959610, 2939415, 3527298, 5290947, 5878830, 8818245, 10581894, 17636490, 26454735, 52909470]

約数ペア:

[(1, 52909470), (2, 26454735), (3, 17636490), (5, 10581894), (6, 8818245), (9, 5878830), (10, 5290947), (15, 3527298), (18, 2939415), (27, 1959610), (30, 1763649), (45, 1175766), (54, 979805), (90, 587883), (127, 416610), (135, 391922), (254, 208305), (270, 195961), (381, 138870), (635, 83322), (762, 69435), (1143, 46290), (1270, 41661), (1543, 34290), (1905, 27774), (2286, 23145), (3086, 17145), (3429, 15430), (3810, 13887), (4629, 11430), (5715, 9258), (6858, 7715)]