48425080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 119789280

約数和(自身を除く): 71364200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 157, 220, 314, 440, 628, 701, 785, 1256, 1402, 1570, 1727, 2804, 3140, 3454, 3505, 5608, 6280, 6908, 7010, 7711, 8635, 13816, 14020, 15422, 17270, 28040, 30844, 34540, 38555, 61688, 69080, 77110, 110057, 154220, 220114, 308440, 440228, 550285, 880456, 1100570, 1210627, 2201140, 2421254, 4402280, 4842508, 6053135, 9685016, 12106270, 24212540, 48425080]

約数ペア:

[(1, 48425080), (2, 24212540), (4, 12106270), (5, 9685016), (8, 6053135), (10, 4842508), (11, 4402280), (20, 2421254), (22, 2201140), (40, 1210627), (44, 1100570), (55, 880456), (88, 550285), (110, 440228), (157, 308440), (220, 220114), (314, 154220), (440, 110057), (628, 77110), (701, 69080), (785, 61688), (1256, 38555), (1402, 34540), (1570, 30844), (1727, 28040), (2804, 17270), (3140, 15422), (3454, 14020), (3505, 13816), (5608, 8635), (6280, 7711), (6908, 7010)]