49294240

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5813}}^1$

素因数の和:5881

約数の個数: 48

約数和(自身を含む): 118675368

約数和(自身を除く): 69381128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 5813, 8480, 11626, 23252, 29065, 46504, 58130, 93008, 116260, 186016, 232520, 308089, 465040, 616178, 930080, 1232356, 1540445, 2464712, 3080890, 4929424, 6161780, 9858848, 12323560, 24647120, 49294240]

約数ペア:

[(1, 49294240), (2, 24647120), (4, 12323560), (5, 9858848), (8, 6161780), (10, 4929424), (16, 3080890), (20, 2464712), (32, 1540445), (40, 1232356), (53, 930080), (80, 616178), (106, 465040), (160, 308089), (212, 232520), (265, 186016), (424, 116260), (530, 93008), (848, 58130), (1060, 46504), (1696, 29065), (2120, 23252), (4240, 11626), (5813, 8480)]