53207308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{172751}}^1$

素因数の和:172773

約数の個数: 24

約数和(自身を含む): 116089344

約数和(自身を除く): 62882036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 172751, 345502, 691004, 1209257, 1900261, 2418514, 3800522, 4837028, 7601044, 13301827, 26603654, 53207308]

約数ペア:

[(1, 53207308), (2, 26603654), (4, 13301827), (7, 7601044), (11, 4837028), (14, 3800522), (22, 2418514), (28, 1900261), (44, 1209257), (77, 691004), (154, 345502), (308, 172751)]