52647520

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7001}}^1$

素因数の和:7063

約数の個数: 48

約数和(自身を含む): 127044288

約数和(自身を除く): 74396768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7001, 7520, 14002, 28004, 35005, 56008, 70010, 112016, 140020, 224032, 280040, 329047, 560080, 658094, 1120160, 1316188, 1645235, 2632376, 3290470, 5264752, 6580940, 10529504, 13161880, 26323760, 52647520]

約数ペア:

[(1, 52647520), (2, 26323760), (4, 13161880), (5, 10529504), (8, 6580940), (10, 5264752), (16, 3290470), (20, 2632376), (32, 1645235), (40, 1316188), (47, 1120160), (80, 658094), (94, 560080), (160, 329047), (188, 280040), (235, 224032), (376, 140020), (470, 112016), (752, 70010), (940, 56008), (1504, 35005), (1880, 28004), (3760, 14002), (7001, 7520)]