52803506360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2790883}}^1$

素因数の和:2790948

約数の個数: 64

約数和(自身を含む): 132622807680

約数和(自身を除く): 79819301320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 344, 430, 440, 473, 860, 946, 1720, 1892, 2365, 3784, 4730, 9460, 18920, 2790883, 5581766, 11163532, 13954415, 22327064, 27908830, 30699713, 55817660, 61399426, 111635320, 120007969, 122798852, 153498565, 240015938, 245597704, 306997130, 480031876, 600039845, 613994260, 960063752, 1200079690, 1227988520, 1320087659, 2400159380, 2640175318, 4800318760, 5280350636, 6600438295, 10560701272, 13200876590, 26401753180, 52803506360]

約数ペア:

[(1, 52803506360), (2, 26401753180), (4, 13200876590), (5, 10560701272), (8, 6600438295), (10, 5280350636), (11, 4800318760), (20, 2640175318), (22, 2400159380), (40, 1320087659), (43, 1227988520), (44, 1200079690), (55, 960063752), (86, 613994260), (88, 600039845), (110, 480031876), (172, 306997130), (215, 245597704), (220, 240015938), (344, 153498565), (430, 122798852), (440, 120007969), (473, 111635320), (860, 61399426), (946, 55817660), (1720, 30699713), (1892, 27908830), (2365, 22327064), (3784, 13954415), (4730, 11163532), (9460, 5581766), (18920, 2790883)]