50263720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96661}}^1$

素因数の和:96685

約数の個数: 32

約数和(自身を含む): 121794120

約数和(自身を除く): 71530400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 96661, 193322, 386644, 483305, 773288, 966610, 1256593, 1933220, 2513186, 3866440, 5026372, 6282965, 10052744, 12565930, 25131860, 50263720]

約数ペア:

[(1, 50263720), (2, 25131860), (4, 12565930), (5, 10052744), (8, 6282965), (10, 5026372), (13, 3866440), (20, 2513186), (26, 1933220), (40, 1256593), (52, 966610), (65, 773288), (104, 483305), (130, 386644), (260, 193322), (520, 96661)]