55190782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{12853}}^1$

素因数の和:12987

約数の個数: 16

約数和(自身を含む): 87921360

約数和(自身を除く): 32730578

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 12853, 25706, 244207, 488414, 1452389, 2904778, 27595391, 55190782]

約数ペア:

[(1, 55190782), (2, 27595391), (19, 2904778), (38, 1452389), (113, 488414), (226, 244207), (2147, 25706), (4294, 12853)]