52521352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13649}}^1$

素因数の和:13705

約数の個数: 32

約数和(自身を含む): 108927000

約数和(自身を除く): 56405648

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 13649, 27298, 54596, 109192, 177437, 354874, 505013, 709748, 1010026, 1419496, 2020052, 4040104, 6565169, 13130338, 26260676, 52521352]

約数ペア:

[(1, 52521352), (2, 26260676), (4, 13130338), (8, 6565169), (13, 4040104), (26, 2020052), (37, 1419496), (52, 1010026), (74, 709748), (104, 505013), (148, 354874), (296, 177437), (481, 109192), (962, 54596), (1924, 27298), (3848, 13649)]