57522218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 99259776

約数和(自身を除く): 41737558

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1978, 2237, 4474, 12857, 25714, 29081, 51451, 58162, 96191, 102902, 192382, 668863, 1250483, 1337726, 2212393, 2500966, 4424786, 28761109, 57522218]

約数ペア:

[(1, 57522218), (2, 28761109), (13, 4424786), (23, 2500966), (26, 2212393), (43, 1337726), (46, 1250483), (86, 668863), (299, 192382), (559, 102902), (598, 96191), (989, 58162), (1118, 51451), (1978, 29081), (2237, 25714), (4474, 12857)]