51556272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{56531}}^1$

素因数の和:56561

約数の個数: 40

約数和(自身を含む): 140199360

約数和(自身を除く): 88643088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 56531, 113062, 169593, 226124, 339186, 452248, 678372, 904496, 1074089, 1356744, 2148178, 2713488, 3222267, 4296356, 6444534, 8592712, 12889068, 17185424, 25778136, 51556272]

約数ペア:

[(1, 51556272), (2, 25778136), (3, 17185424), (4, 12889068), (6, 8592712), (8, 6444534), (12, 4296356), (16, 3222267), (19, 2713488), (24, 2148178), (38, 1356744), (48, 1074089), (57, 904496), (76, 678372), (114, 452248), (152, 339186), (228, 226124), (304, 169593), (456, 113062), (912, 56531)]