51702574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 101735424

約数和(自身を除く): 50032850

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1327, 1694, 1771, 2654, 2783, 3542, 5566, 9289, 14597, 18578, 19481, 29194, 30521, 38962, 61042, 102179, 160567, 204358, 213647, 321134, 335731, 427294, 671462, 1123969, 2247938, 2350117, 3693041, 4700234, 7386082, 25851287, 51702574]

約数ペア:

[(1, 51702574), (2, 25851287), (7, 7386082), (11, 4700234), (14, 3693041), (22, 2350117), (23, 2247938), (46, 1123969), (77, 671462), (121, 427294), (154, 335731), (161, 321134), (242, 213647), (253, 204358), (322, 160567), (506, 102179), (847, 61042), (1327, 38962), (1694, 30521), (1771, 29194), (2654, 19481), (2783, 18578), (3542, 14597), (5566, 9289)]