48051812

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 88251660

約数和(自身を除く): 40199848

約数列:

[1, 2, 4, 43, 73, 86, 89, 146, 172, 178, 292, 356, 1849, 3139, 3698, 3827, 6278, 6497, 7396, 7654, 12556, 12994, 15308, 25988, 134977, 164561, 269954, 279371, 329122, 539908, 558742, 658244, 1117484, 12012953, 24025906, 48051812]

約数ペア:

[(1, 48051812), (2, 24025906), (4, 12012953), (43, 1117484), (73, 658244), (86, 558742), (89, 539908), (146, 329122), (172, 279371), (178, 269954), (292, 164561), (356, 134977), (1849, 25988), (3139, 15308), (3698, 12994), (3827, 12556), (6278, 7654), (6497, 7396)]