5640206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 10514448

約数和(自身を除く): 4874242

約数列:

[1, 2, 11, 13, 22, 26, 37, 41, 74, 82, 143, 169, 286, 338, 407, 451, 481, 533, 814, 902, 962, 1066, 1517, 1859, 3034, 3718, 5291, 5863, 6253, 6929, 10582, 11726, 12506, 13858, 16687, 19721, 33374, 39442, 68783, 76219, 137566, 152438, 216931, 256373, 433862, 512746, 2820103, 5640206]

約数ペア:

[(1, 5640206), (2, 2820103), (11, 512746), (13, 433862), (22, 256373), (26, 216931), (37, 152438), (41, 137566), (74, 76219), (82, 68783), (143, 39442), (169, 33374), (286, 19721), (338, 16687), (407, 13858), (451, 12506), (481, 11726), (533, 10582), (814, 6929), (902, 6253), (962, 5863), (1066, 5291), (1517, 3718), (1859, 3034)]