55369566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{439441}}^1$

素因数の和:439456

約数の個数: 24

約数和(自身を含む): 137105904

約数和(自身を除く): 81736338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 439441, 878882, 1318323, 2636646, 3076087, 3954969, 6152174, 7909938, 9228261, 18456522, 27684783, 55369566]

約数ペア:

[(1, 55369566), (2, 27684783), (3, 18456522), (6, 9228261), (7, 7909938), (9, 6152174), (14, 3954969), (18, 3076087), (21, 2636646), (42, 1318323), (63, 878882), (126, 439441)]