54178211754

素因数分解:

$2^1\times 3^2\times {\mathrm{21737}}^1\times {\mathrm{138469}}^1$

素因数の和:160214

約数の個数: 24

約数和(自身を含む): 117392373540

約数和(自身を除く): 63214161786

約数列:

[1, 2, 3, 6, 9, 18, 21737, 43474, 65211, 130422, 138469, 195633, 276938, 391266, 415407, 830814, 1246221, 2492442, 3009900653, 6019801306, 9029701959, 18059403918, 27089105877, 54178211754]

約数ペア:

[(1, 54178211754), (2, 27089105877), (3, 18059403918), (6, 9029701959), (9, 6019801306), (18, 3009900653), (21737, 2492442), (43474, 1246221), (65211, 830814), (130422, 415407), (138469, 391266), (195633, 276938)]