54987482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{11959}}^1$

素因数の和:12002

約数の個数: 24

約数和(自身を含む): 95440800

約数和(自身を除く): 40453318

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 11959, 23918, 131549, 227221, 263098, 454442, 1447039, 2499431, 2894078, 4998862, 27493741, 54987482]

約数ペア:

[(1, 54987482), (2, 27493741), (11, 4998862), (19, 2894078), (22, 2499431), (38, 1447039), (121, 454442), (209, 263098), (242, 227221), (418, 131549), (2299, 23918), (4598, 11959)]