67772425

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7307}}^1$

素因数の和:7377

約数の個数: 24

約数和(自身を含む): 97868736

約数和(自身を除く): 30096311

約数列:

[1, 5, 7, 25, 35, 53, 175, 265, 371, 1325, 1855, 7307, 9275, 36535, 51149, 182675, 255745, 387271, 1278725, 1936355, 2710897, 9681775, 13554485, 67772425]

約数ペア:

[(1, 67772425), (5, 13554485), (7, 9681775), (25, 2710897), (35, 1936355), (53, 1278725), (175, 387271), (265, 255745), (371, 182675), (1325, 51149), (1855, 36535), (7307, 9275)]