52550841

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 31499079

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 259, 329, 777, 987, 1439, 1739, 4317, 5217, 10073, 12173, 30219, 36519, 53243, 67633, 159729, 202899, 372701, 473431, 1118103, 1420293, 2502421, 7507263, 17516947, 52550841]

約数ペア:

[(1, 52550841), (3, 17516947), (7, 7507263), (21, 2502421), (37, 1420293), (47, 1118103), (111, 473431), (141, 372701), (259, 202899), (329, 159729), (777, 67633), (987, 53243), (1439, 36519), (1739, 30219), (4317, 12173), (5217, 10073)]