53057918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 92586240

約数和(自身を除く): 39528322

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 3571, 7142, 7429, 14858, 60707, 67849, 82133, 121414, 135698, 164266, 1153433, 1396261, 1560527, 2306866, 2792522, 3121054, 26528959, 53057918]

約数ペア:

[(1, 53057918), (2, 26528959), (17, 3121054), (19, 2792522), (23, 2306866), (34, 1560527), (38, 1396261), (46, 1153433), (323, 164266), (391, 135698), (437, 121414), (646, 82133), (782, 67849), (874, 60707), (3571, 14858), (7142, 7429)]