50839256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 106637760

約数和(自身を除く): 55798504

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1213, 1352, 1612, 2426, 3224, 4852, 5239, 9704, 10478, 15769, 20956, 31538, 37603, 41912, 63076, 75206, 126152, 150412, 204997, 300824, 409994, 488839, 819988, 977678, 1639976, 1955356, 3910712, 6354907, 12709814, 25419628, 50839256]

約数ペア:

[(1, 50839256), (2, 25419628), (4, 12709814), (8, 6354907), (13, 3910712), (26, 1955356), (31, 1639976), (52, 977678), (62, 819988), (104, 488839), (124, 409994), (169, 300824), (248, 204997), (338, 150412), (403, 126152), (676, 75206), (806, 63076), (1213, 41912), (1352, 37603), (1612, 31538), (2426, 20956), (3224, 15769), (4852, 10478), (5239, 9704)]