51643266

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 105508608

約数和(自身を除く): 53865342

約数列:

[1, 2, 3, 6, 73, 146, 157, 219, 314, 438, 471, 751, 942, 1502, 2253, 4506, 11461, 22922, 34383, 54823, 68766, 109646, 117907, 164469, 235814, 328938, 353721, 707442, 8607211, 17214422, 25821633, 51643266]

約数ペア:

[(1, 51643266), (2, 25821633), (3, 17214422), (6, 8607211), (73, 707442), (146, 353721), (157, 328938), (219, 235814), (314, 164469), (438, 117907), (471, 109646), (751, 68766), (942, 54823), (1502, 34383), (2253, 22922), (4506, 11461)]