2553408055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{1069}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 3380823360

約数和(自身を除く): 827415305

約数列:

[1, 5, 11, 55, 137, 317, 685, 1069, 1507, 1585, 3487, 5345, 7535, 11759, 17435, 43429, 58795, 146453, 217145, 338873, 477719, 732265, 1610983, 1694365, 2388595, 3727603, 8054915, 18638015, 46425601, 232128005, 510681611, 2553408055]

約数ペア:

[(1, 2553408055), (5, 510681611), (11, 232128005), (55, 46425601), (137, 18638015), (317, 8054915), (685, 3727603), (1069, 2388595), (1507, 1694365), (1585, 1610983), (3487, 732265), (5345, 477719), (7535, 338873), (11759, 217145), (17435, 146453), (43429, 58795)]