56787352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{683}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 112449600

約数和(自身を除く): 55662248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 547, 683, 1094, 1366, 2188, 2732, 4376, 5464, 10393, 12977, 20786, 25954, 41572, 51908, 83144, 103816, 373601, 747202, 1494404, 2988808, 7098419, 14196838, 28393676, 56787352]

約数ペア:

[(1, 56787352), (2, 28393676), (4, 14196838), (8, 7098419), (19, 2988808), (38, 1494404), (76, 747202), (152, 373601), (547, 103816), (683, 83144), (1094, 51908), (1366, 41572), (2188, 25954), (2732, 20786), (4376, 12977), (5464, 10393)]