53718244

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37201}}^1$

素因数の和:37243

約数の個数: 18

約数和(自身を含む): 99217734

約数和(自身を除く): 45499490

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 37201, 74402, 148804, 706819, 1413638, 2827276, 13429561, 26859122, 53718244]

約数ペア:

[(1, 53718244), (2, 26859122), (4, 13429561), (19, 2827276), (38, 1413638), (76, 706819), (361, 148804), (722, 74402), (1444, 37201)]