55758388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 118289920

約数和(自身を除く): 62531532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 163, 266, 326, 532, 643, 652, 1141, 1286, 2282, 2572, 3097, 4501, 4564, 6194, 9002, 12217, 12388, 18004, 21679, 24434, 43358, 48868, 85519, 86716, 104809, 171038, 209618, 342076, 419236, 733663, 1467326, 1991371, 2934652, 3982742, 7965484, 13939597, 27879194, 55758388]

約数ペア:

[(1, 55758388), (2, 27879194), (4, 13939597), (7, 7965484), (14, 3982742), (19, 2934652), (28, 1991371), (38, 1467326), (76, 733663), (133, 419236), (163, 342076), (266, 209618), (326, 171038), (532, 104809), (643, 86716), (652, 85519), (1141, 48868), (1286, 43358), (2282, 24434), (2572, 21679), (3097, 18004), (4501, 12388), (4564, 12217), (6194, 9002)]