48947883950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1006123}}^1$

素因数の和:1006281

約数の個数: 48

約数和(自身を含む): 104797875840

約数和(自身を除く): 55849991890

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 139, 175, 278, 350, 695, 973, 1390, 1946, 3475, 4865, 6950, 9730, 24325, 48650, 1006123, 2012246, 5030615, 7042861, 10061230, 14085722, 25153075, 35214305, 50306150, 70428610, 139851097, 176071525, 279702194, 352143050, 699255485, 978957679, 1398510970, 1957915358, 3496277425, 4894788395, 6992554850, 9789576790, 24473941975, 48947883950]

約数ペア:

[(1, 48947883950), (2, 24473941975), (5, 9789576790), (7, 6992554850), (10, 4894788395), (14, 3496277425), (25, 1957915358), (35, 1398510970), (50, 978957679), (70, 699255485), (139, 352143050), (175, 279702194), (278, 176071525), (350, 139851097), (695, 70428610), (973, 50306150), (1390, 35214305), (1946, 25153075), (3475, 14085722), (4865, 10061230), (6950, 7042861), (9730, 5030615), (24325, 2012246), (48650, 1006123)]