5248554

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 11124864

約数和(自身を除く): 5876310

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 521, 1042, 1563, 1679, 3126, 3358, 5037, 10074, 11983, 23966, 35949, 38033, 71898, 76066, 114099, 228198, 874759, 1749518, 2624277, 5248554]

約数ペア:

[(1, 5248554), (2, 2624277), (3, 1749518), (6, 874759), (23, 228198), (46, 114099), (69, 76066), (73, 71898), (138, 38033), (146, 35949), (219, 23966), (438, 11983), (521, 10074), (1042, 5037), (1563, 3358), (1679, 3126)]