55499836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{104323}}^1$

素因数の和:104353

約数の個数: 24

約数和(自身を含む): 116842880

約数和(自身を除く): 61343044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 104323, 208646, 417292, 730261, 1460522, 1982137, 2921044, 3964274, 7928548, 13874959, 27749918, 55499836]

約数ペア:

[(1, 55499836), (2, 27749918), (4, 13874959), (7, 7928548), (14, 3964274), (19, 2921044), (28, 1982137), (38, 1460522), (76, 730261), (133, 417292), (266, 208646), (532, 104323)]