53263912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{761}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 107853480

約数和(自身を除く): 54589568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 673, 761, 1346, 1522, 2692, 3044, 5384, 6088, 8749, 9893, 17498, 19786, 34996, 39572, 69992, 79144, 512153, 1024306, 2048612, 4097224, 6657989, 13315978, 26631956, 53263912]

約数ペア:

[(1, 53263912), (2, 26631956), (4, 13315978), (8, 6657989), (13, 4097224), (26, 2048612), (52, 1024306), (104, 512153), (673, 79144), (761, 69992), (1346, 39572), (1522, 34996), (2692, 19786), (3044, 17498), (5384, 9893), (6088, 8749)]