29195452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 61471872

約数和(自身を除く): 32276420

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1187, 1892, 2236, 2374, 4748, 6149, 12298, 13057, 15431, 24596, 26114, 30862, 51041, 52228, 61724, 102082, 169741, 204164, 339482, 561451, 663533, 678964, 1122902, 1327066, 2245804, 2654132, 7298863, 14597726, 29195452]

約数ペア:

[(1, 29195452), (2, 14597726), (4, 7298863), (11, 2654132), (13, 2245804), (22, 1327066), (26, 1122902), (43, 678964), (44, 663533), (52, 561451), (86, 339482), (143, 204164), (172, 169741), (286, 102082), (473, 61724), (559, 52228), (572, 51041), (946, 30862), (1118, 26114), (1187, 24596), (1892, 15431), (2236, 13057), (2374, 12298), (4748, 6149)]