52557520

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1483}}^1$

素因数の和:1939

約数の個数: 40

約数和(自身を含む): 122554656

約数和(自身を除く): 69997136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 886, 1483, 1772, 2215, 2966, 3544, 4430, 5932, 7088, 7415, 8860, 11864, 14830, 17720, 23728, 29660, 35440, 59320, 118640, 656969, 1313938, 2627876, 3284845, 5255752, 6569690, 10511504, 13139380, 26278760, 52557520]

約数ペア:

[(1, 52557520), (2, 26278760), (4, 13139380), (5, 10511504), (8, 6569690), (10, 5255752), (16, 3284845), (20, 2627876), (40, 1313938), (80, 656969), (443, 118640), (886, 59320), (1483, 35440), (1772, 29660), (2215, 23728), (2966, 17720), (3544, 14830), (4430, 11864), (5932, 8860), (7088, 7415)]